title: Are all fish oil supplements safe   during pregnancy?
authors: Maretha
authors: M
authors: Opperman
authors: Spinnler
authors: S
authors: Benade
mesh_terms: D019587:Dietary Supplements; D004342:Drug Hypersensitivity; D005019:Ethyl Ethers / Q000009:adverse effects / Q000032:analysis*; D005260:Female; D005395:Fish Oils / Q000737:chemistry* / Q000494:pharmacology; D006801:Humans; D011247:Pregnancy
chemical_list: D005019:Ethyl Ethers; D005395:Fish Oils