Template:Ref-ZuckermanFulton1934
From Embryology
Zuckerman S. and Fulton JF. The menstrual cycle of the primates: Part VII. The sexual skin of the chimpanzee. (1934) J Anat. 68: 38-46.1. PMID 17104514
Zuckerman S. and Fulton JF. The menstrual cycle of the primates: Part VII. The sexual skin of the chimpanzee. (1934) J Anat. 68: 38-46.1. PMID 17104514