Back in 1932, this study involved 600 black men, 399 with syphilis, and 201 without it, who, in exchange for being a part of the study, were told they would get adequate treatment.
倒回 1932 年,這個研究包含 600 位黑人男子,其中 399 位患有梅毒,而 201 位沒有,這些受試者被告知他們的參與將使他們獲得適當的治療。