Diarrhea no more: does zinc help the poor? Evidence on the effectiveness of programmatic efforts to reach poorest in delivering zinc and ORS at scale in UP and Gujarat, India

por LeFevre, Amnesty E, Mohan, Diwakar, Mazumder, Sarmila, Lamberti, Laura L., Taneja, Sunita, Black, Robert E, Fischer–Walker, Christa L
Publicado 2016