title: [Bacteriologic and serologic aspects of streptococcal pharyngitis in Mexico City].
authors.forename: A P
authors.initials: AP
authors.lastname: León
authors.forename: C
authors.initials: C
authors.lastname: Cano
authors.forename: E E
authors.initials: EE
authors.lastname: Argott
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008800:Mexico; D010612:Pharyngitis / Q000453:epidemiology / Q000382:microbiology*; D012703:Serotyping; D013290:Streptococcal Infections / Q000453:epidemiology / Q000382:microbiology*; D013291:Streptococcus / Q000145:classification*
vernacular_title: Aspectos bacteriológicos y serológicos de faringitis estreptocócica en la Ciudad de México.