TY - BOOK AU - Rogers,S.C. AU - Weatherall,Josephine Alice Coreen TI - Anencephalus, spina bifida and congenital hydrocephalus, England and Wales 1964-1972 T2 - Studies on medical and population subjects SN - 0116905514 (pbk) PY - 1976/// CY - London PB - H.M.S.O. KW - Nervous system KW - Abnormalities KW - Statistics KW - Children KW - Diseases N1 - At head of title: Office of Population Censuses and Surveys ER -