Rickets in Singapore by Cicely D. Williams from Archives of Diseases in Childhood 21:37, 1946.
D002648:Child; D002675:Child, Preschool; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D009026:Mortality; D009748:Nutrition Disorders / Q000453:epidemiology; D012279:Rickets / Q000266:history*; D012846:Singapore