Use of condoms by heterosexually active drug abusers before and after AIDS education.

Autor: Mccusker, Jane, Stoddard, Anne M., Zapka, Jane G., Zorn, Martha, McCusker, J, Stoddard, A M, Zapka, J G, Zorn, M
Zdroj: Sexually Transmitted Diseases; Mar/Apr1993, Vol. 20 Issue 2, p81-88, 8p
Databáze: Complementary Index