000 00288nam a22001097a 4500
008 230828b xxu||||| |||| 00| 0 eng d
082 _a571.61 Genetics 3858
100 _aMoore Carl R.
_943659
245 _aEmbryonic Sex Hormones and Sexual Differentiation
260 _c1947
942 _cOB
999 _c17783
_d17782