TY - GEN AU - Lewinsohn,P M AU - Zeiss,A M AU - Zeiss,R A AU - Haller,R TI - Endogeneity and reactivity as orthogonal dimensions in depression SN - 0022-3018 PY - 1977///0729 KW - Adjustment Disorders KW - diagnosis KW - Age Factors KW - Attitude KW - Depression KW - Diagnosis, Differential KW - Fatigue KW - complications KW - Humans KW - MMPI KW - Psychophysiologic Disorders KW - Self Concept KW - Sleep Initiation and Maintenance Disorders KW - Social Environment KW - Stress, Psychological N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1097/00005053-197705000-00003 ER -