Fluorometric determination of tryptophan in normal and carcinoid blood and urine. Errors in urine analysis.
D002276:Carcinoid Tumor / Q000097:blood* / Q000652:urine*; D005470:Fluorometry; D006801:Humans; D008722:Methods; D014364:Tryptophan / Q000097:blood* / Q000652:urine*
D014364:Tryptophan