Template:Ref-Sansom1922
From Embryology
Sansom GS. Early Development and placentation in arvicola (microtus) amphibius, with special reference to the origin of placental giant cells. (1922) J. Anat. , 56, 333-65. PMID: 17103954
Sansom GS. Early Development and placentation in arvicola (microtus) amphibius, with special reference to the origin of placental giant cells. (1922) J. Anat. , 56, 333-65. PMID: 17103954