Evaluation of Senegal’s prevention of mother to child transmission of HIV (PMTCT) program data for HIV surveillance oleh Ousmane Diouf, Astou Gueye-Gaye, Moussa Sarr, Abdou Salam Mbengue, Christopher S. Murrill, Jacob Dee, Papa Ousmane Diaw, Ndeye Fatou Ngom-Faye, Pape Amadou Niang Diallo, Carlos Suarez, Massaer Gueye, Aminata Mboup, Coumba Toure-Kane, Souleymane Mboup