Template:Ref-Harrison1915
From Embryology
Harrison RG. Experiments on the development of the limbs in amphibia. Proc Natl Acad Sci U S A. 1915 Nov;1(11):539-44. PMID 16576066
Harrison RG. Experiments on the development of the limbs in amphibia. Proc Natl Acad Sci U S A. 1915 Nov;1(11):539-44. PMID 16576066