共 13 条
- [1] Bishop Y, 1975, DISCRETE MULTIVARIAT
- [3] GREEN HG, 1979, CLEFT PALATE J, V16, P167
- [4] Hook E B, 1977, Birth Defects Orig Artic Ser, V13, P123
- [7] HOOK EB, 1981, DOWN SYNDROME ITS FR, P3
- [8] LAMSON SH, 1980, AM J HUM GENET, V32, P743
- [9] MACKEPRA.M, 1972, HEALTH SERV REP, V87, P43, DOI 10.2307/4594425