title: Decline in incidence of pneumonia.
authors.forename: A
authors.initials: A
authors.lastname: Bang
authors.forename: R
authors.initials: R
authors.lastname: Bang
mesh_terms: D006801:Humans; D015994:Incidence; D007194:India / Q000453:epidemiology; D010033:Otitis Media / Q000453:epidemiology; D011014:Pneumonia / Q000453:epidemiology*; D012141:Respiratory Tract Infections / Q000453:epidemiology