title: Persistent ectopic gestation.
authors: G
authors: G
authors: Holtz
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood*; D018997:Chorionic Gonadotropin, beta Subunit, Human; D005260:Female; D006801:Humans; D010446:Peptide Fragments / Q000097:blood*; D011182:Postoperative Care; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000097:blood / Q000601:surgery*
chemical_list: D006063:Chorionic Gonadotropin; D018997:Chorionic Gonadotropin, beta Subunit, Human; D010446:Peptide Fragments