A STUDY IN COT DEATH.
D003643:Death; D003645:Death, Sudden; D004200:Diseases in Twins; D004739:England; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D010336:Pathology; D012924:Social Conditions; D013398:Sudden Infant Death; D014427:Twins
DEATH, SUDDEN; DISEASES IN TWINS; ENGLAND; INFANT; INFANT MORTALITY; INFANT, NEWBORN; INFANT, NEWBORN, DISEASES; PATHOLOGY; SOCIAL CONDITIONS