Page last updated: 2024-08-05 13:31:17

helium atom

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ChEBI ID: 30217

Members (1)

MemberDefinitionRole
helium-3 atomThe stable isotope of helium with relative atomic mass 3.016029. The least abundant (0.000137 atom percent) isotope of naturally occurring helium.helium-3 atom

Research

Studies (35)

TimeframeStudies, Drugs in This Class (%)All Drugs %
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's0 (0.00)29.6817
2010's28 (80.00)24.3611
2020's7 (20.00)2.80

Study Types

Publication TypeStudies, Drugs in This Class (%)All Drugs (%)
Trials3 (8.33%)5.53%
Reviews2 (5.56%)6.00%
Case Studies2 (5.56%)4.05%
Observational1 (2.78%)0.25%
Other28 (77.78%)84.16%