title: Pandemic H1N1 infection in pregnant women in the USA.
authors: Infectious Diseases Epidemiology Unit, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK. Punam.Mangtani@lshtm.ac.uk
authors: Punam
authors: P
authors: Mangtani
authors: Tippi K
authors: TK
authors: Mak
authors: Dina
authors: D
authors: Pfeifer
mesh_terms: D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology* / Q000821:virology; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000453:epidemiology* / Q000821:virology; D014481:United States / Q000453:epidemiology