title: Acute respiratory infections in under-fives: 15 million deaths a year.
mesh_terms: D000208:Acute Disease; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007391:International Cooperation; D012141:Respiratory Tract Infections / Q000401:mortality* / Q000517:prevention & control