title: [Progress in the study of epidemiology of maternal-infant transmission of AIDS virus].
authors.affiliation: Center for AIDS Control and Prevention, Minister of Health, Beijing 100050, China
authors.forename: Y
authors.initials: Y
authors.lastname: Mao
authors.forename: X
authors.initials: X
authors.lastname: Zheng
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000635:transmission*; D002681:China / Q000453:epidemiology; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D018445:Infectious Disease Transmission, Vertical; D011247:Pregnancy; D015995:Prevalence