When a prevention policy leads to economic vulnerability : the case of PMTCT in Senegal /Desclaux, Alice SIDA PREVENTION SANITAIRE POLITIQUE DE SANTE INEGALITE SOCIALE ALLAITEMENT MATERNEL ALLAITEMENT ARTIFICIEL COMMUNICATION ETUDE DE CAS TRANSMISSION MERE ENFANT ANTIRETROVIRAUX ACCES AUX SOINS VULNERABILITE IMPACT SOCIOECONOMIQUE STRATEGIE SANITAIRE 2013 text https://www.documentation.ird.fr/hor/fdi:010058799 fdi:010058799 Desclaux Alice. When a prevention policy leads to economic vulnerability : the case of PMTCT in Senegal. 2013, 20 (Suppl. 1), 39-44 EN SENEGAL DAKAR