Somsé P, Chapko MK, Hawkins RV. Multiple sexual partners: results of a national HIV/AIDS survey in the Central African Republic. AIDS. 1993 Apr;7(4):579-83.
Somsé P, Chapko MK, Hawkins RV. Multiple sexual partners: results of a national HIV/AIDS survey in the Central African Republic. AIDS. 1993 Apr;7(4):579-83.