vancomycin has been researched along with Acute Myelogenous Leukemia in 41 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 6 (14.63) | 18.7374 |
1990's | 10 (24.39) | 18.2507 |
2000's | 7 (17.07) | 29.6817 |
2010's | 14 (34.15) | 24.3611 |
2020's | 4 (9.76) | 2.80 |
Authors | Studies |
---|---|
Hou, JY; Huang, HM; Huang, TH; Liu, HC; Lu, CH; Sun, FJ; Yeh, TC | 1 |
Abe, M; Azuma, M; Chuma, M; Goda, M; Hamano, H; Ishizawa, K; Miki, H; Nakamura, S; Okada, N; Takechi, K; Zamami, Y | 1 |
Bruns, AHW; de Groot, MCH; Niessen, FA; Raijmakers, RAP; van der Bruggen, T; van Mourik, MSM | 1 |
Akalin, H; Ali, R; Bulbul, EN; Kazak, E; Kirkizlar, O; Kirkizlar, TA; Ozakin, C; Ozboz, ES; Ozkalemkas, F; Ozkocaman, V | 1 |
Hoover, A; Modi, A; Wiese, S; Zimmerman, JAO | 1 |
Coombs, J; Ford, CD; Gazdik Stofer, MA; Lopansri, BK; Motyckova, G; Petersen, FB; Webb, BJ | 1 |
Arai, S; Ikeda, M; Koya, J; Kurokawa, M; Matsuda, K; Moriya, K; Nakamura, F; Okugawa, S; Toyama, K | 1 |
Gaur, AH; Huskey, RL; Inaba, H; Ribeiro, R; Rubnitz, JE; Sun, Y; Tang, L; Wolf, J | 1 |
Ichiyama, S; Kitano, T; Matsumura, Y; Nagao, M; Noguchi, T; Takaori-Kondo, A; Yamamoto, M | 1 |
Auletta, JJ; Chen, M; Kim, S; Komanduri, K; Lindemans, C; Papanicolaou, GA; Riches, ML; Ustun, C; Woo Ahn, K; Young, JH | 1 |
Matsue, K; Nishida, Y; Sugihara, H; Takeuchi, M; Ugai, T; Yamakura, M | 1 |
Feng, X; He, L; He, Y; Li, C; Liu, H; Liu, X; Ruan, Y; Wu, X; Zhang, Y | 1 |
Avutu, V; Cao, X; Flynn, PM; Gaur, AH; Hayden, RT; Howard, SC; Inaba, H; Marszal, LN; Pounds, SB; Pui, CH; Ribeiro, RC; Rubnitz, JE | 1 |
Astier, A | 1 |
Boulin, M; Caillot, D; Chavanet, P; Chrétien, ML; Croisier-Bertin, D; Fagnoni, P; Guerard, P; Guignard, MH; Malbranche, C; Monnier, A; Serge Aho, L; Sgro, C | 1 |
DeFrates, SR; Hladnik, LM; Nedved, AN; Stockerl-Goldstein, KE | 1 |
Al-Kali, A; Alkhateeb, HB; Damlaj, M; Gastineau, DA; Hashmi, SK; Hefazi, M; Hogan, WJ; Litzow, MR; Partain, DK; Patel, R; Patnaik, MM; Razonable, RR | 1 |
Sakoulas, G | 1 |
Rolston, KV | 1 |
Sato, K; Uchiyama, M | 1 |
Higa, T; Kami, M; Kanda, Y; Kawamoto, H; Makimoto, A; Matsubara, H; Mineishi, S; Ohira, M; Takaue, Y; Tanosaki, R | 1 |
Adler, H; Frei, R; Widmer, A | 1 |
D'Apollo, N; Emilia, G; Longo, G; Luppi, M; Saviola, A; Torelli, G | 1 |
Burkert, M; Fuhr, HG; Mertelsmann, R | 1 |
Argaud, L; Le Scanff, J; Martin, O; Mohammedi, I; Robert, D; Thiebaut, A | 1 |
Karabay, O; Koçoğlu, E | 1 |
Barker, GJ; Call, SK; Gamis, AS | 1 |
Cooper, I; Noskin, GA; Peterson, LR | 1 |
Blaimont, B; Courvalin, P; Dutka-Malen, S; Wauters, G | 1 |
de Vries, E; van Weel-Sipman, MH; Vossen, JM | 1 |
Klastersky, J | 1 |
Arnold, KE; Funke, G; Nolte, FS; Sweat, H; Winton, EF | 1 |
Krcmery, V; Spanik, S; Trupl, J | 1 |
Koc, Y; Miller, KB; Schenkein, DS; Snydman, DR | 1 |
Aravena, M; Golledge, CL; Joske, D; Stingemore, N | 1 |
Christie, DJ; Lennon, SS; Putnam, JL; van Buren, N | 1 |
Albridge, K; Flexner, JM; Lenox, RK; Ray, W; Stein, RS | 1 |
Nagao, T; Ozawa, A; Sasaki, S; Sawamura, S; Yanagawa, Y | 1 |
Holland, JF; Yates, JW | 1 |
Brooks, AP; Gaya, H; Gompertz, D; Spiers, AS | 1 |
Artenstein, MS; Flannery, EP; Stark, FR; Thornsvard, C | 1 |
2 review(s) available for vancomycin and Acute Myelogenous Leukemia
Article | Year |
---|---|
Staphylococcus epidermidis meningitis in the absence of a neurosurgical device secondary to catheter-related bloodstream infection: a case report and review of the literature.
Topics: Administration, Intravenous; Anti-Bacterial Agents; Brain; Catheter-Related Infections; Catheters, Indwelling; Central Venous Catheters; Fatal Outcome; Humans; Leukemia, Myeloid, Acute; Magnetic Resonance Imaging; Male; Meningitis, Bacterial; Middle Aged; Staphylococcus epidermidis; Tomography, X-Ray Computed; Vancomycin | 2018 |
Review: Daptomycin for the treatment of gram-positive infections in neutropenic cancer patients.
Topics: Anti-Bacterial Agents; Daptomycin; Humans; Leukemia, Myeloid, Acute; Methicillin-Resistant Staphylococcus aureus; Neutropenia; Staphylococcal Infections; Vancomycin | 2008 |
3 trial(s) available for vancomycin and Acute Myelogenous Leukemia
Article | Year |
---|---|
Prophylactic first-line antibiotics reduce infectious fever and shorten hospital stay during chemotherapy-induced agranulocytosis in childhood acute myeloid leukemia.
Topics: Adolescent; Agranulocytosis; Anti-Bacterial Agents; Antineoplastic Combined Chemotherapy Protocols; Cefepime; Cephalosporins; Child; Child, Preschool; Female; Fever; Humans; Infection Control; Length of Stay; Leukemia, Myeloid, Acute; Male; Penicillanic Acid; Piperacillin; Piperacillin, Tazobactam Drug Combination; Prospective Studies; Vancomycin | 2014 |
Oral care with vancomycin paste for reduction in incidence of alpha-hemolytic streptococcal sepsis.
Topics: Adolescent; Antineoplastic Agents; Child; Child, Preschool; Cohort Studies; Humans; Incidence; Infant; Leukemia, Myeloid, Acute; Mouth Diseases; Neoplasms; Neutropenia; Ointments; Oral Hygiene; Retrospective Studies; Sepsis; Streptococcal Infections; Streptococcus; Vancomycin | 1995 |
A controlled study of isolation and endogenous microbial suppression in acute myelocytic leukemia patients.
Topics: Adolescent; Adult; Aged; Anti-Bacterial Agents; Gentamicins; Hemorrhage; Humans; Infection Control; Leukemia, Myeloid, Acute; Middle Aged; Nystatin; Patient Isolators; Prospective Studies; Pseudomonas Infections; Remission, Spontaneous; Respiratory Tract Infections; Vancomycin | 1973 |
36 other study(ies) available for vancomycin and Acute Myelogenous Leukemia
Article | Year |
---|---|
Effectiveness and antimicrobial susceptibility profiles during primary antimicrobial prophylaxis for pediatric acute myeloid leukemia.
Topics: Anti-Bacterial Agents; Antibiotic Prophylaxis; Antifungal Agents; Bacteremia; Child; Ciprofloxacin; Febrile Neutropenia; Female; Humans; Imipenem; Leukemia, Myeloid, Acute; Male; Mycoses; Vancomycin; Voriconazole | 2021 |
Effect of serum concentration and concomitant drugs on vancomycin-induced acute kidney injury in haematologic patients: a single-centre retrospective study.
Topics: Acute Kidney Injury; Adult; Aged; Aged, 80 and over; Amphotericin B; Anti-Bacterial Agents; Drug Interactions; Female; Humans; Leukemia, Myeloid, Acute; Lymphoma; Male; Middle Aged; Multiple Myeloma; Piperacillin, Tazobactam Drug Combination; Retrospective Studies; Surveys and Questionnaires; Vancomycin | 2019 |
Early discontinuation of empirical antibiotic treatment in neutropenic patients with acute myeloid leukaemia and high-risk myelodysplastic syndrome.
Topics: Adult; Aged; Anti-Bacterial Agents; Antineoplastic Agents; Bacteremia; Carbapenems; Controlled Before-After Studies; Female; Humans; Interrupted Time Series Analysis; Leukemia, Myeloid, Acute; Male; Middle Aged; Myelodysplastic Syndromes; Neutropenia; Practice Guidelines as Topic; Retrospective Studies; Stem Cell Transplantation; Vancomycin | 2020 |
Vancomycin-resistant enterococci infection and predisposing factors for infection and mortality in patients with acute leukaemia and febrile neutropenia.
Topics: Adult; Age Factors; Aged; Anti-Bacterial Agents; Bacteremia; Cross Infection; Daptomycin; Enterococcus faecium; Febrile Neutropenia; Female; Gram-Positive Bacterial Infections; Hospital Mortality; Humans; Kaplan-Meier Estimate; Leukemia, Myeloid, Acute; Linezolid; Male; Middle Aged; Precursor Cell Lymphoblastic Leukemia-Lymphoma; Proportional Hazards Models; Retrospective Studies; Risk Factors; Sex Factors; Soft Tissue Infections; Turkey; Urinary Tract Infections; Vancomycin; Vancomycin Resistance | 2020 |
Evaluation of Empiric Vancomycin for Fevers During High-dose Cytarabine Administration.
Topics: Adolescent; Adult; Anti-Bacterial Agents; Antimetabolites, Antineoplastic; Bacteremia; Burkitt Lymphoma; Child; Child, Preschool; Cytarabine; Female; Fever; Follow-Up Studies; Humans; Infant; Infant, Newborn; Leukemia, Myeloid, Acute; Lymphoma, Large B-Cell, Diffuse; Male; Prognosis; Retrospective Studies; Vancomycin; Young Adult | 2021 |
Decrease in Vancomycin-Resistant Enterococcus Colonization After Extensive Renovation of a Unit Dedicated to the Treatment of Hematologic Malignancies and Hematopoietic Stem-Cell Transplantation.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Anti-Bacterial Agents; Cross Infection; Equipment Contamination; Female; Gram-Positive Bacterial Infections; Hematologic Neoplasms; Hematopoietic Stem Cell Transplantation; Hospital Design and Construction; Humans; Infection Control; Leukemia, Myeloid, Acute; Male; Middle Aged; Molecular Typing; Patients' Rooms; Proportional Hazards Models; Retrospective Studies; Vancomycin; Vancomycin Resistance; Vancomycin-Resistant Enterococci; Young Adult | 2017 |
A therapeutic benefit of daptomycin against glycopeptide-resistant gram-positive cocci bloodstream infections under neutropenia.
Topics: Adult; Anti-Bacterial Agents; Bacteremia; Chemotherapy-Induced Febrile Neutropenia; Daptomycin; Drug Resistance, Bacterial; Enterococcus; Female; Gram-Positive Bacterial Infections; Humans; Immunocompromised Host; Immunosuppressive Agents; Leuconostoc; Leukemia, Myeloid, Acute; Microbial Sensitivity Tests; Teicoplanin; Vancomycin | 2017 |
Adverse Effects of Intravenous Vancomycin-Based Prophylaxis during Therapy for Pediatric Acute Myeloid Leukemia.
Topics: Acute Kidney Injury; Adolescent; Anti-Bacterial Agents; Child; Child, Preschool; Clostridioides difficile; Clostridium Infections; Female; Humans; Infant; Leukemia, Myeloid, Acute; Male; Retrospective Studies; Vancomycin | 2018 |
Bloodstream Infection Due to Vancomycin-resistant Enterococcus Is Associated With Increased Mortality After Hematopoietic Cell Transplantation for Acute Leukemia and Myelodysplastic Syndrome: A Multicenter, Retrospective Cohort Study.
Topics: Adolescent; Adult; Aged; Anti-Bacterial Agents; Bacteremia; Child; Child, Preschool; Gram-Positive Bacterial Infections; Hematopoietic Stem Cell Transplantation; Humans; Infant; Leukemia, Myeloid, Acute; Middle Aged; Myelodysplastic Syndromes; Retrospective Studies; Transplantation Conditioning; Vancomycin; Vancomycin-Resistant Enterococci; Young Adult | 2019 |
Capnocytophaga canimorsus sepsis following BMT in a patient with AML: possible association with functional asplenia.
Topics: Animals; Anti-Bacterial Agents; Bone Marrow Transplantation; Capnocytophaga; Disease Progression; Dog Diseases; Dogs; Female; Graft vs Host Disease; Gram-Negative Bacterial Infections; Humans; Leukemia, Myeloid, Acute; Meropenem; Middle Aged; Postoperative Complications; Saliva; Sepsis; Spleen; Thienamycins; Thrombocytosis; Treatment Outcome; Vancomycin | 2014 |
Feasibility, efficacy, and adverse effects of outpatient antibacterial prophylaxis in children with acute myeloid leukemia.
Topics: Administration, Oral; Adolescent; Anti-Bacterial Agents; Antibiotic Prophylaxis; Bacteremia; Bacterial Infections; Candidiasis; Cefepime; Cephalosporins; Chemotherapy-Induced Febrile Neutropenia; Child; Child, Preschool; Ciprofloxacin; Consolidation Chemotherapy; Drug Therapy, Combination; Feasibility Studies; Female; Humans; Incidence; Induction Chemotherapy; Infant; Infusions, Intravenous; Leukemia, Myeloid, Acute; Male; Neoplasm Staging; Nose; Outpatients; Rectum; Retrospective Studies; Treatment Outcome; Vancomycin; Young Adult | 2014 |
[More evidence in favor of generics!].
Topics: Anti-Bacterial Agents; Female; Humans; Leukemia, Myeloid, Acute; Male; Vancomycin | 2014 |
Generic vancomycin products: Analysis of serum concentrations in patients with acute myeloid leukemia.
Topics: Adolescent; Adult; Aged; Anti-Bacterial Agents; Drugs, Generic; Female; Humans; Kidney; Leukemia, Myeloid, Acute; Male; Middle Aged; Retrospective Studies; Vancomycin; Young Adult | 2014 |
Effect of Linezolid on Hematologic Recovery in Newly Diagnosed Acute Myeloid Leukemia Patients Following Induction Chemotherapy.
Topics: Academic Medical Centers; Adult; Anti-Bacterial Agents; Cohort Studies; Daptomycin; Female; Humans; Induction Chemotherapy; Leukemia, Myeloid, Acute; Linezolid; Male; Middle Aged; Neutropenia; Neutrophils; Retrospective Studies; Time Factors; Vancomycin | 2016 |
Vancomycin-resistant Enterococcus colonization and bloodstream infection: prevalence, risk factors, and the impact on early outcomes after allogeneic hematopoietic cell transplantation in patients with acute myeloid leukemia.
Topics: Adolescent; Adult; Aged; Anti-Bacterial Agents; Bacteremia; Bacterial Proteins; Carbon-Oxygen Ligases; Female; Gram-Positive Bacterial Infections; Hematopoietic Stem Cell Transplantation; Humans; Leukemia, Myeloid, Acute; Male; Middle Aged; Polymerase Chain Reaction; Prevalence; Prognosis; Retrospective Studies; Risk Factors; Survival Analysis; Transplantation, Homologous; Vancomycin; Vancomycin Resistance; Vancomycin-Resistant Enterococci; Young Adult | 2016 |
Daptomycin for soft tissue infection and neutropenia in a myelogenous leukemia patient who failed prior vancomycin therapy.
Topics: Anti-Bacterial Agents; Daptomycin; Humans; Leukemia, Myeloid, Acute; Male; Methicillin-Resistant Staphylococcus aureus; Middle Aged; Neutropenia; Soft Tissue Infections; Staphylococcal Infections; Vancomycin; Vancomycin Resistance | 2008 |
Corynebacterium jeikeium bacteraemia and pulmonary infiltrates in a patient with acute myelogenous leukaemia.
Topics: Adolescent; Anti-Bacterial Agents; Bacteremia; Corynebacterium; Corynebacterium Infections; Humans; Leukemia, Myeloid, Acute; Male; Respiratory Tract Infections; Tomography, X-Ray Computed; Vancomycin | 2012 |
Successful treatment of meningoencephalitis caused by methicillin-resistant Staphylococcus aureus with intrathecal vancomycin in an allogeneic peripheral blood stem cell transplant recipient.
Topics: Anti-Bacterial Agents; Child, Preschool; Humans; Infusions, Intravenous; Injections, Spinal; Leukemia, Myeloid, Acute; Male; Meningoencephalitis; Methicillin Resistance; Neoplasms, Second Primary; Staphylococcal Infections; Staphylococcus aureus; Stem Cell Transplantation; Transplantation, Homologous; Treatment Outcome; Vancomycin | 2003 |
Emergence of a teicoplanin-resistant small colony variant of Staphylococcus epidermidis during vancomycin therapy.
Topics: Aged; Antineoplastic Combined Chemotherapy Protocols; Blood; Disease Progression; Drug Resistance, Bacterial; Fatal Outcome; Humans; Leukemia, Myeloid, Acute; Male; Microbial Sensitivity Tests; Neutropenia; Risk Assessment; Staphylococcal Infections; Staphylococcus epidermidis; Teicoplanin; Treatment Failure; Vancomycin | 2003 |
Necrotising dermatitis in refractory acute myeloid leukaemia.
Topics: Biopsy; Dermatitis; Humans; Leukemia, Myeloid, Acute; Male; Middle Aged; Myelodysplastic Syndromes; Necrosis; Neutropenia; Skin; Staphylococcal Infections; Staphylococcus epidermidis; Thrombocythemia, Essential; Vancomycin | 2003 |
Antimycotic combination therapy in patients with acute myeloblastic leukemia.
Topics: Adolescent; Adult; Aged; Amphotericin B; Antifungal Agents; Drug Administration Schedule; Drug Therapy, Combination; Flucytosine; Humans; Leukemia, Myeloid, Acute; Middle Aged; Mycoses; Tobramycin; Vancomycin | 1989 |
Necrotizing gastritis due to Bacillus cereus in an immunocompromised patient.
Topics: Adult; Anti-Bacterial Agents; Bacillaceae Infections; Bacillus cereus; Female; Gastritis; Humans; Imipenem; Immunocompromised Host; Leukemia, Myeloid, Acute; Necrosis; Treatment Outcome; Vancomycin | 2006 |
[Catheter associated Staphylococcus sciuri sepsis in a patient with acute myeloid leukemia].
Topics: Anti-Bacterial Agents; Bacteremia; Catheters, Indwelling; Drug Resistance, Bacterial; Female; Humans; Leukemia, Myeloid, Acute; Meropenem; Middle Aged; Neutropenia; Oxacillin; Penicillin Resistance; Staphylococcal Infections; Staphylococcus; Thienamycins; Vancomycin | 2006 |
Vancomycin-resistant Enterococcus faecium sepsis following persistent colonization.
Topics: Adult; Drug Resistance, Microbial; Enterococcus faecium; Fatal Outcome; Female; Gram-Positive Bacterial Infections; Humans; Leukemia, Myeloid, Acute; Sepsis; Vancomycin | 1995 |
Emergence of high-level resistance to glycopeptides in Enterococcus gallinarum and Enterococcus casseliflavus.
Topics: Anti-Bacterial Agents; Bacterial Proteins; Carbon-Oxygen Ligases; DNA Probes; Drug Resistance, Microbial; Enterococcus; Feces; Humans; Leukemia, Myeloid, Acute; Ligases; Microbial Sensitivity Tests; Plasmids; Vancomycin | 1994 |
A four-year-old child with teicoplanin allergy but no evidence of cross-reaction with vancomycin.
Topics: Bone Marrow Transplantation; Child, Preschool; Cross Reactions; Drug Hypersensitivity; Humans; Leukemia, Myeloid, Acute; Male; Staphylococcal Infections; Teicoplanin; Vancomycin | 1994 |
Fever and neutropenia during intensive chemotherapy.
Topics: Agranulocytosis; Aminoglycosides; Anti-Bacterial Agents; Antineoplastic Combined Chemotherapy Protocols; Cephalosporins; Drug Therapy, Combination; Fever; Humans; Leukemia, Myeloid, Acute; Male; Middle Aged; Neutropenia; Pseudomonas Infections; Vancomycin | 1993 |
Vancomycin-resistant Aureobacterium species cellulitis and bacteremia in a patient with acute myelogenous leukemia.
Topics: Adult; Anti-Bacterial Agents; Bacteremia; Bacterial Typing Techniques; Cellulitis; Drug Resistance, Microbial; Gram-Positive Asporogenous Rods; Gram-Positive Bacterial Infections; Humans; Leukemia, Myeloid, Acute; Male; Microbial Sensitivity Tests; Vancomycin | 1996 |
First report of vancomycin-resistant Streptococcus mitis bacteremia in a leukemic patient after prophylaxis with quinolones and during treatment with vancomycin.
Topics: 4-Quinolones; Adolescent; Anti-Infective Agents; Bacteremia; Drug Resistance, Microbial; Humans; Leukemia, Myeloid, Acute; Male; Streptococcal Infections; Vancomycin | 1996 |
Vancomycin-resistant enterococcal infections in bone marrow transplant recipients.
Topics: Adult; Anti-Bacterial Agents; Bone Marrow Transplantation; Drug Resistance, Microbial; Enterococcus faecium; Female; Gram-Positive Bacterial Infections; Humans; Leukemia, Myelogenous, Chronic, BCR-ABL Positive; Leukemia, Myeloid, Acute; Transplantation, Homologous; Vancomycin | 1998 |
Septicemia caused by vancomycin-resistant Pediococcus acidilactici.
Topics: Bacterial Infections; Bacteriological Techniques; Drug Resistance, Microbial; Humans; Leukemia, Myeloid, Acute; Male; Middle Aged; Pediococcus; Sepsis; Vancomycin | 1990 |
Vancomycin-dependent antibodies associated with thrombocytopenia and refractoriness to platelet transfusion in patients with leukemia.
Topics: Adult; Aged; Blood Platelets; Female; Humans; Isoantibodies; Leukemia, Myeloid, Acute; Leukemia, T-Cell; Male; Platelet Membrane Glycoproteins; Platelet Transfusion; Thrombocytopenia; Vancomycin | 1990 |
Nephrotoxicity in leukemic patients receiving empirical amphotericin B and aminoglycosides.
Topics: Adult; Aminoglycosides; Amphotericin B; Anti-Bacterial Agents; Drug Administration Schedule; Female; Humans; Kidney Diseases; Leukemia; Leukemia, Lymphoid; Leukemia, Myeloid, Acute; Male; Middle Aged; Sodium; Statistics as Topic; Ticarcillin; Vancomycin | 1988 |
Gastrointestinal decontamination in the compromised host and its clinical significance.
Topics: Adolescent; Aged; Bacteria, Anaerobic; Bacterial Infections; Bone Marrow Transplantation; Child; Digestive System; Environment, Controlled; Female; Humans; Leukemia, Myeloid, Acute; Male; Middle Aged; Nystatin; Polymyxin B; Serratia marcescens; Vancomycin | 1985 |
Volatile fatty acids in the faeces of patients in 'germ-free' isolation.
Topics: Adult; Chromatography, Gas; Colistin; Fatty Acids, Volatile; Feces; Female; Gentamicins; Humans; Intestine, Large; Leukemia, Monocytic, Acute; Leukemia, Myeloid; Leukemia, Myeloid, Acute; Male; Middle Aged; Nystatin; Patient Isolators; Propionates; Vancomycin | 1973 |
Systemic lysostaphin in man--apparent antimicrobial activity in a neutropenic patient.
Topics: Agranulocytosis; Cellulitis; Cephalothin; Drug Evaluation; Humans; Leukemia, Myeloid, Acute; Lysostaphin; Male; Methicillin; Microbial Sensitivity Tests; Penicillin Resistance; Pneumonia; Staphylococcal Infections; Staphylococcus; Vancomycin | 1974 |