共 8 条
- [1] COHEN M M JR, 1971, Birth Defects Original Article Series, V7, P125
- [3] DALLAIRE L, 1971, Birth Defects Original Article Series, V7, P136
- [4] Grebe H., 1944, ERBARZT, V12, P138
- [5] OPITZ JM, 1969, BIRTH DEFECTS, V5
- [7] PFITZER P, 1967, LANCET, V2, P102
- [8] 1972, AM J DIS CHILD, V124, P217