Dimethylaminobenzaldehyde as a measure for salivary tryptophane.
D000447:Aldehydes; D006801:Humans; D012463:Saliva; D014364:Tryptophan / Q000032:analysis*
D000447:Aldehydes; D014364:Tryptophan
ALDEHYDES; SALIVA; TRYPTOPHAN/determination