共 9 条
- [1] CARTER C O, 1968, Journal of Medical Genetics, V5, P81, DOI 10.1136/jmg.5.2.81
- [2] CARTER CO, 1967, LANCET, V1, P306
- [3] SPINA-BIFIDA AND ANENCEPHALUS IN GREATER LONDON [J]. JOURNAL OF MEDICAL GENETICS, 1973, 10 (03) : 209 - 234
- [5] MARYONDAVIS AR, 1978, THESIS ROYAL COLLEGE
- [7] NEVIN NC, 1980, LANCET, V1, P1301
- [9] SMITHELLS RW, 1980, LANCET, V1, P339