Template:Ref-Mall1917
From Embryology
Mall FP. On the frequency of localized anomalies in human embryos and infants at birth. (1917) Amer. Jour. Anat. 22:49-72.
Mall FP. On the frequency of localized anomalies in human embryos and infants at birth. (1917) Amer. Jour. Anat. 22:49-72.