title: Critical analysis of deaths due to atypical pneumonia during the onset of the influenza A (H1N1) virus epidemic.
authors.affiliation: Coordinación de Investigación en Salud, Hospital Carlos McGregor, IMSS, Mexico, D.F., Mexico.
authors.forename: Israel
authors.initials: I
authors.lastname: Grijalva-Otero
authors.forename: Juan Osvaldo
authors.initials: JO
authors.lastname: Talavera
authors.forename: Fortino
authors.initials: F
authors.lastname: Solorzano-Santos
authors.forename: Guillermo
authors.initials: G
authors.lastname: Vazquez-Rosales
authors.forename: Svetlana
authors.initials: S
authors.lastname: Vladislavovna-Doubova
authors.forename: Ricardo
authors.initials: R
authors.lastname: Pérez-Cuevas
authors.forename: Guadalupe
authors.initials: G
authors.lastname: Miranda-Novales
authors.forename: Carmen
authors.initials: C
authors.lastname: García-Peña
authors.forename: Claudia
authors.initials: C
authors.lastname: Espinel-Bermúdez
authors.forename: Javier
authors.initials: J
authors.lastname: Torres
authors.forename: Jorge Escobedo
authors.initials: JE
authors.lastname: de la Peña
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D002648:Child; D002675:Child, Preschool; D018450:Disease Progression; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000472:pathogenicity*; D007251:Influenza, Human / Q000150:complications* / Q000453:epidemiology / Q000628:therapy / Q000821:virology*; D007902:Length of Stay / Q000706:statistics & numerical data; D008297:Male; D008800:Mexico / Q000453:epidemiology; D008875:Middle Aged; D010342:Patient Acceptance of Health Care / Q000706:statistics & numerical data; D011014:Pneumonia / Q000209:etiology* / Q000401:mortality* / Q000628:therapy / Q000821:virology*; D012189:Retrospective Studies; D055815:Young Adult