共 24 条
[2]
BLENKINSOPP WK, 1982, J REPROD MED, V27, P709
[3]
BUTTERWORTH CE, 1982, AM J CLIN NUTR, V35, P37
[4]
DALLENBACHHELLW, 1981, CURRENT TOPICS PATHO
[5]
DIXON WJ, 1981, BMDP STATISTICAL SOF
[6]
Drill V A, 1979, Arch Toxicol Suppl, P59
[8]
HELLBERG D, 1983, LANCET, V2, P1497
[9]
HELLBERG D, UNPUB ACTA OBSTET GY