Decreased arginine-induced HGH response during L-dopa therapy in parkinsonian patients.
D000328:Adult; D001120:Arginine / Q000494:pharmacology*; D003864:Depression, Chemical; D005260:Female; D013006:Growth Hormone / Q000097:blood*; D006801:Humans; D007980:Levodopa / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000097:blood* / Q000188:drug therapy; D011863:Radioimmunoassay; D013268:Stimulation, Chemical
D007980:Levodopa; D013006:Growth Hormone; D001120:Arginine