Template:Ref-Barniville1914
From Embryology
Barniville HL. The morphology and histology of a human embryo of 8.5 mm. (1914) J Anat. Physiol. 49(1):1-71. PMID 17233012
Barniville HL. The morphology and histology of a human embryo of 8.5 mm. (1914) J Anat. Physiol. 49(1):1-71. PMID 17233012