Dyspnea: psychologic and physiologic observations.
D000222:Adaptation, Physiological; D000328:Adult; D000368:Aged; D001007:Anxiety; D001521:Behavior Therapy; D003863:Depression; D004417:Dyspnea / Q000209:etiology* / Q000628:therapy; D004644:Emotions; D005260:Female; D005639:Frustration; D006791:Hostility; D006801:Humans; D006935:Hypercapnia / Q000150:complications; D006985:Hyperventilation; D000860:Hypoxia / Q000150:complications; D008297:Male; D008875:Middle Aged; D011584:Psychology; D011602:Psychophysiologic Disorders / Q000209:etiology; D012063:Relaxation; D012119:Respiration; D012129:Respiratory Function Tests; D014456:Ulcer / Q000628:therapy