Template:Ref-Carey1921b
From Embryology
Carey EJ. Studies in the dynamics of histogenesis. Tension of differential growth as a stimulus to myogenesis. VII. The experimental transformation of the smooth bladder muscle of the dog, histologically into cross-striated muscle and physiologically into an organ manifesting rhythmicality. (1921) Amer. J Anat. 29(3): 341.