TY - CHAP M1 - Book, Section TI - Antidepressants A1 - Katzung, Bertram G. A1 - Kruidering-Hall, Marieke A1 - Tuan, Rupa Lalchandani A1 - Vanderah, Todd W. A1 - Trevor, Anthony J. Y1 - 2021 N1 - T2 - Katzung & Trevor's Pharmacology: Examination & Board Review, 13e AB - Major depressive disorder (MDD), or endogenous depression, is a depression of mood without any obvious medical or situational causes, manifested by an inability to cope with ordinary events or experience pleasure. The drugs used in MDD are of varied chemical structures; many have effects that enhance the CNS actions of norepinephrine, serotonin, or both. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/11/04 UR - accessmedicine.mhmedical.com/content.aspx?aid=1180556796 ER -