Template:Ref-Hann1923
From Embryology
Hann RC. Familial abnormalities of the middle phalanges of each hand. (1923) J. Anat. , 57, 267-8. PMID: 17103977
Hann RC. Familial abnormalities of the middle phalanges of each hand. (1923) J. Anat. , 57, 267-8. PMID: 17103977