Zero projects: compliance and evaluation of direct observation checklist as surveillance method by Erro-Iturri, B, Loroño-Ortiz, G, Jiménez-Onsurbe, M, Carbajal-Domínguez, S, Gonzalez de Viñaspre-Remirez, I, De Luz-Sanchez, Y, Hernandez-Gonzalez, A, Barberena-Iriarte, C, Rico-Pisuerga, M A, Páramo-Andrés, S

Get full text