title: Challenges to global pandemic mortality estimation.
authors: Influenza Division, Centers for Disease Control and Prevention, Atlanta, 30333 GA, USA. Electronic address: zux5@cdc.gov.
authors: Marc-Alain
authors: MA
authors: Widdowson
authors: Influenza Division, Centers for Disease Control and Prevention, Atlanta, 30333 GA, USA.
authors: A Danielle
authors: AD
authors: Iuliano
authors: Influenza Division, Centers for Disease Control and Prevention, Atlanta, 30333 GA, USA.
authors: Fatimah S
authors: FS
authors: Dawood
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D005260:Female; D014943:Global Health; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D053118:Influenza A Virus, H1N1 Subtype / Q000302:isolation & purification*; D007251:Influenza, Human / Q000453:epidemiology / Q000401:mortality* / Q000821:virology*; D008297:Male; D008875:Middle Aged; D058873:Pandemics; D016019:Survival Analysis; D055815:Young Adult