Tryptophan overdosage.
D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D010259:Paranoid Disorders / Q000139:chemically induced*; D012725:Sexual Behavior / Q000187:drug effects; D014364:Tryptophan / Q000506:poisoning*
D014364:Tryptophan