title: Acute tryptophan depletion induces depressive symptoms in subgroups of recovered depressed patients.
authors.forename: A J W
authors.initials: AJ
authors.lastname: Van der Does
mesh_terms: D003863:Depression / Q000175:diagnosis / Q000378:metabolism* / Q000523:psychology*; D006801:Humans; D020127:Recovery of Function; D016574:Seasonal Affective Disorder / Q000378:metabolism / Q000523:psychology; D014364:Tryptophan / Q000172:deficiency*
chemical_list: D014364:Tryptophan