The abrupt and unexplained death of an apparently healthy infant under one year of age, remaining unexplained after a thorough case investigation, including performance of a complete autopsy, examination of the death scene, and review of the clinical history. (Pediatr Pathol 1991 Sep-Oct;11(5):677-84)
Sudden infant death syndrome -- England. : Studies in sudden infant deaths / Office of Population Censuses and Surveys [and] London School of Hygiene and Tropical Medicine ; [authors, R.G. Carpenter, and others]
Sudden infant death syndrome -- Wales. : Studies in sudden infant deaths / Office of Population Censuses and Surveys [and] London School of Hygiene and Tropical Medicine ; [authors, R.G. Carpenter, and others]