RT Journal Article SR Electronic T1 Review articles childhood origins of disease JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 1 OP 1 DO 10.1136/jech.46.1.1 VO 46 IS 1 YR 1992 UL http://jech.bmj.com/content/46/1/1.1.abstract AB