title: Over-the-counter products: nonprescription medications, nutraceuticals, and herbal agents.
authors.affiliation: Nebraska Teratogen Information Service, Munroe-Meyer Institute for Genetics and Rehabilitation, University of Nebraska Medical Center, Omaha, Nebraska, USA.
authors.forename: Elizabeth Ann
authors.initials: EA
authors.lastname: Conover
mesh_terms: D001993:Bronchodilator Agents / Q000627:therapeutic use; D004363:Drug Utilization; D004809:Ephedrine / Q000627:therapeutic use; D005260:Female; D005333:Fetus / Q000187:drug effects; D029001:Herbal Medicine; D006801:Humans; D004366:Nonprescription Drugs; D010946:Plants, Medicinal; D011247:Pregnancy
chemical_list: D001993:Bronchodilator Agents; D004366:Nonprescription Drugs; D004809:Ephedrine