@book{37948,
	author = {Borroto, Rafael, and Troncoso, María del Carmen, and República Dominicana.},
	title = {Extensión de cobertura y atención primaria /},
	publisher = {SESPAS,},
	year = {1980.},
	series = {Salud y Comunidad},
	address = {Santo Domingo :}
}