Twinning among HIV-infected mothers.
Lallemant-Le Coeur
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Lallemant
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D015982:Bias; D002986:Clinical Trials as Topic; D005260:Female; D014943:Global Health; D006679:HIV Seropositivity; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D014427:Twins / Q000706:statistics & numerical data*