title: Placental and fetal involvement by maternal malignancy: a report of rectal carcinoma and review of the literature.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications / Q000473:pathology*; D000328:Adult; D005260:Female; D006801:Humans; D008431:Maternal-Fetal Exchange; D010920:Placenta / Q000473:pathology*; D011247:Pregnancy; D011248:Pregnancy Complications; D012004:Rectal Neoplasms / Q000150:complications / Q000473:pathology*; D014327:Trophoblasts / Q000473:pathology