title: [Histopathology of tubal pregnancy].
abstract: The histopathological examination of several sections of tubal ectopic pregnancies shows that the growth of the trophoblast mostly takes place in an extraluminal site subperitoneally and that the dilated tube is caused by coagulated blood and not by the trophoblast.
mesh_terms: D005187:Fallopian Tubes / Q000473:pathology; D005260:Female; D006801:Humans; D009092:Mucous Membrane / Q000473:pathology; D009130:Muscle, Smooth / Q000473:pathology; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000473:pathology*; D012422:Rupture, Spontaneous; D014327:Trophoblasts / Q000473:pathology
vernacular_title: Zur Histopathologie der Tubargravidität.