title: [ACCOMPLISHMENTS OF SCIENTIFIC RESEARCH ON PUBLIC HEALTH IN MEXICO. I. INTRODUCTION].
mesh_terms: D006801:Humans; D008800:Mexico; D011634:Public Health; D012106:Research
keywords: MEXICO; PUBLIC HEALTH; RESEARCH
vernacular_title: REALIZACIONES DE LA INVESTIGACI'ON CIENT'IFICA EN M'EXICO PARA LA SALUD P'UBLICA. I. INTRODUCCI'ON.