The doctor as guinea pig.
D000740:Anemia; D032762:Autoexperimentation; D006805:Human Experimentation; D006801:Humans; D009042:Motivation; D033281:Nontherapeutic Human Experimentation; D010820:Physicians; D012108:Research Personnel; D035842:Research Subjects; D012306:Risk; D018570:Risk Assessment; D014815:Vitamins; D014838:Volunteers
Biomedical and Behavioral Research; Popular Approach/Source