16 mars 1971 - End of tuskee study
Description:
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.
Ajouté au bande de temps:
Date:
16 mars 1971
Maintenaint
~ Il y a 54 ans