ISSSTEP, Puebla, Mexico
National Medical Center "20 de Noviembre", ISSSTE, Mexico City, Mexico
MarÃa Fernanda DÃaz Yáñez, Mexico City, Benito Juárez, Mexico
ClÃnica de Medicina Familiar Oriente, Mexico, Mexico
Jose Luis Jl Galvez-Romero, Puebla, Mexico
Outpatient treatment, Mexico City, Mexico
Hospital Central Norte Pemex, Mexico City, Mexico
Secretaria de Salud Del Estado de Sonora, Hospital General Del Estado, Hermosillo, Sonora, Mexico
Hospital Del Issste Regional En Guadalajara Jalisco, Guadalajara, Jalisco, Mexico
Hospital Regional Adolfo Lopez Matelos, Mexico City, Distrito Federal, Mexico
National Medical Center "20 de Noviembre", ISSSTE, Mexico City, Mexico