TWINNING FREQUENCIES IN BADEN-WURTTEMBERG ACCORDING TO MATERNAL AGE AND PARITY FROM 1955 TO 1972

被引:4
作者
KRUEGER, J [1 ]
PROPPING, P [1 ]
机构
[1] UNIV HEIDELBERG, DEPT HUMAN GENET, D-6900 HEIDELBERG 1, FED REP GER
来源
ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE | 1976年 / 25卷
关键词
D O I
10.1017/S0001566000013799
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
引用
收藏
页码:36 / 40
页数:5
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ELWOOD JM, 1973, BRIT J PREV SOC MED, V27, P236
[3]   SECULAR CHANGES IN DIZYGOTIC TWINNING RATES [J].
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[4]  
KUNZ J, 1974, SCHWEIZ MED WSCHR, V104, P923