Sudden death in infancy: a microbiological and epidemiological study.
D001991:Bronchitis / Q000401:mortality; D001996:Bronchopneumonia / Q000401:mortality; D003139:Common Cold / Q000401:mortality; D003645:Death, Sudden; D004739:England; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D007251:Influenza, Human / Q000401:mortality; D010033:Otitis Media / Q000401:mortality; D011446:Prospective Studies; D012141:Respiratory Tract Infections / Q000401:mortality*; D012189:Retrospective Studies; D013203:Staphylococcal Infections / Q000401:mortality