Change in male:female ratio among newborn infants in Denmark

被引:109
作者
Moller, H
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D O I
10.1016/S0140-6736(05)65253-1
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
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页码:828 / 829
页数:2
相关论文
共 4 条
[1]   EVIDENCE FOR DECREASING QUALITY OF SEMEN DURING PAST 50 YEARS [J].
CARLSEN, E ;
GIWERCMAN, A ;
KEIDING, N ;
SKAKKEBAEK, NE .
BRITISH MEDICAL JOURNAL, 1992, 305 (6854) :609-613
[2]   Male reproductive hazards and occupation [J].
James, WH .
LANCET, 1996, 347 (9003) :773-773
[3]  
JAMES WH, 1987, HUM BIOL, V59, P721
[4]   ARE ESTROGENS INVOLVED IN FALLING SPERM COUNTS AND DISORDERS OF THE MALE REPRODUCTIVE-TRACT [J].
SHARPE, RM ;
SKAKKEBAEK, NE .
LANCET, 1993, 341 (8857) :1392-1395