A cost study for mobile phone health surveys using interactive voice response for assessing risk factors of noncommunicable diseases

por Vecino-Ortiz, Andres I., Nagarajan, Madhuram, Katumba, Kenneth Roger, Akhter, Shamima, Tweheyo, Raymond, Gibson, Dustin G., Ali, Joseph, Rutebemberwa, Elizeus, Khan, Iqbal Ansary, Labrique, Alain, Pariyo, George W.
Publicado 2021