[Reflecting about 40 years of occupational medicine in Mexico]

Francisco Raúl Sánchez-Román1, Alfredo Pérez-Padilla, Pedro Miguel Sánchez-Vizcaíno

  • 1Unidad de Investigación en Salud en el Trabajo, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Mexico. raul.sanchezr@imss.gob.mx

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