MICROBIOLOGIC ETIOLOGY OF PELVIC INFLAMMATORY DISEASE IN HUMAN-IMMUNODEFICIENCY-VIRUS (HIV)-POSITIVE AND HIV-NEGATIVE WOMEN - PRELIMINARY FINDINGS OF A MULTICENTER STUDY
A. Moorman et al., MICROBIOLOGIC ETIOLOGY OF PELVIC INFLAMMATORY DISEASE IN HUMAN-IMMUNODEFICIENCY-VIRUS (HIV)-POSITIVE AND HIV-NEGATIVE WOMEN - PRELIMINARY FINDINGS OF A MULTICENTER STUDY, American journal of epidemiology, 138(8), 1993, pp. 648-649