title: Metabolic responses to levodopa.
mesh_terms: D004295:Dihydroxyphenylalanine / Q000009:adverse effects / Q000494:pharmacology* / Q000627:therapeutic use; D013006:Growth Hormone / Q000378:metabolism*; D006801:Humans; D010300:Parkinson Disease / Q000188:drug therapy; D013268:Stimulation, Chemical
chemical_list: D004295:Dihydroxyphenylalanine; D013006:Growth Hormone