title: A case of heart septum defect in a human embryo of 27 mm C.R. length, as a helpful record in studying the components participating in heart septation.
mesh_terms: D004622:Embryo, Mammalian / Q000033:anatomy & histology; D005314:Embryonic and Fetal Development; D006321:Heart / Q000033:anatomy & histology / Q000196:embryology*; D006345:Heart Septal Defects, Ventricular / Q000196:embryology*; D006346:Heart Septum / Q000196:embryology; D006801:Humans