16 март 1971 г. - End of tuskee study
Описание:
40 years worht there were total of 399 infected particiant28 died\100 died of medical conditon relatied of syph
40 wives infectde
19 childern borrn with syph.
Добавлено на ленту времени:
Дата:
16 март 1971 г.
Сейчас
~ 54 г назад