I,C.U. patients and staffs are subject to emotional stress.
D001007:Anxiety / Q000209:etiology; D001291:Attitude of Health Personnel; D003863:Depression / Q000209:etiology; D004644:Emotions; D006801:Humans; D007362:Intensive Care Units; D012892:Sleep Deprivation; D013315:Stress, Psychological; D000078329:Workforce