title: Why are omega-3 fatty acids good for you, and what are the best sources other than fish?
mesh_terms: D019587:Dietary Supplements; D015525:Fatty Acids, Omega-3 / Q000008:administration & dosage*; D005395:Fish Oils / Q000008:administration & dosage*; D019597:Flax / Q000737:chemistry*; D006801:Humans; D009752:Nutritional Status; D009753:Nutritive Value; D017747:Seafood
chemical_list: D015525:Fatty Acids, Omega-3; D005395:Fish Oils