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Vitamin A supplementation (VAS) programs targeted at children aged 6–59 months are implemented in many countries. By improving immune function, vitamin A (VA) reduces mortality associated with measles, diarrhea, and other illnesses. There is curre ... more
TCeci sont les lignes directrices unifiées sur la prévention, le diagnostic, le traitement et les soins de l’infection à VIH, de l’hépatite virale et des IST pour les populations clés (les hommes ayant des rapports sexuels avec des hommes, ... more