Sexually Transmitted Infections · 1987 · 44 citations · 0 references
MedicineInfectious DiseasesClinical EpidemiologyEpidemiologySemen EvaluationHiv EpidemiologySemen AnalysisSexual HealthSexually Transmitted Infection EpidemiologySexually Transmitted Infections
280 significant changes in any of the patients studied; the ratio in percentages of OKT4:OKT8 in the original study of this group was 37:22 and on this occasion it was 33:19.