title: Nematode infections: is it wise to withhold medical treatment during pregnancy? I. Biliary complications.
authors.affiliation: Department of Obstetrics and Gynecology, Universidad Nacional Autónoma de Honduras, Tegucigalpa, Central America.
authors.forename: M A
authors.initials: MA
authors.lastname: Villar
authors.forename: B M
authors.initials: BM
authors.lastname: Sibai
mesh_terms: D000328:Adult; D001196:Ascariasis / Q000150:complications / Q000188:drug therapy*; D002769:Cholelithiasis / Q000209:etiology*; D005260:Female; D006801:Humans; D000077489:Piperazine; D010879:Piperazines / Q000627:therapeutic use; D011247:Pregnancy; D011248:Pregnancy Complications / Q000209:etiology*; D011251:Pregnancy Complications, Infectious / Q000188:drug therapy*
chemical_list: D010879:Piperazines; D000077489:Piperazine