Dexamethasone suppression test.
D002110:Caffeine / Q000494:pharmacology; D003866:Depressive Disorder / Q000175:diagnosis*; D003907:Dexamethasone; D006801:Humans; D006854:Hydrocortisone / Q000097:blood
D002110:Caffeine; D003907:Dexamethasone; D006854:Hydrocortisone