title: Heterotopic bone formation in abdominal scars.
mesh_terms: D000008:Abdominal Neoplasms / Q000209:etiology*; D000368:Aged; D001842:Bone and Bones; D002828:Choristoma / Q000209:etiology*; D002921:Cicatrix; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications