Template:Ref-Beattie1939
From Embryology
Beattie FJ. (1939). Note on a case of patent ductus arteriosus and patent foramen ovale in a mature sheep. J. Anat. , 73, 662-3. PMID: 17104789
Beattie FJ. (1939). Note on a case of patent ductus arteriosus and patent foramen ovale in a mature sheep. J. Anat. , 73, 662-3. PMID: 17104789