title: Regulation of urea biosynthesis in the slug, Limax flavus Linné.
mesh_terms: D000641:Ammonia / Q000494:pharmacology; D000818:Animals; D001639:Bicarbonates / Q000378:metabolism; D005215:Fasting; D007700:Kinetics; D008974:Mollusca / Q000187:drug effects / Q000378:metabolism*; D014508:Urea / Q000378:metabolism*
chemical_list: D001639:Bicarbonates; D000641:Ammonia; D014508:Urea