3Toomey KE, Moran JS, Rafferty MP, et al. Epidemiological consideration of sexually transmitted diseases in underserved population. Infect Dis Clin North Am, 1993,7:739-752.
4Younis N, Khattab H, Zurayk H, et al. A community study of gynecological and related morbidities in rural Egypt. Stud Fam Plann,1993,24:175-186.
5Kaplan JE, Masur H, Holmes KK. Guidelines for preventing opportunistic infections among HIV-infected persons-2002.Recommendations of the U.S. Public Health Service and the Infectious Disease Society of America, 2002,51:1-52.
