Template:Ref-Kaplan1929
From Embryology
Kaplan HE. The Aschheim-Zondek hormone test for pregnancy. (1929) Cal West Med. 31(6): 412-413. PMID18741243
Kaplan HE. The Aschheim-Zondek hormone test for pregnancy. (1929) Cal West Med. 31(6): 412-413. PMID18741243