xanthine has been researched along with Rectal Neoplasms in 1 studies
7H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-7 is protonated.
9H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-9 is protonated.
Rectal Neoplasms: Tumors or cancer of the RECTUM.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Lorenzi, M | 1 |
| Vannoni, D | 1 |
| Leoncini, R | 1 |
| Caldarone, R | 1 |
| Marinello, E | 1 |
1 other study available for xanthine and Rectal Neoplasms
| Article | Year |
|---|---|
The determination of urinary oxypurines as markers of gastrointestinal tumors.
Topics: Adult; Aged; Carcinoembryonic Antigen; Chromatography, High Pressure Liquid; Colonic Neoplasms; Fema | 1987 |