Coping with life on a portable ventilator.
D000223:Adaptation, Psychological; D000328:Adult; D000690:Amyotrophic Lateral Sclerosis / Q000523:psychology* / Q000628:therapy; D004644:Emotions; D005190:Family; D006801:Humans; D008016:Life Change Events; D008297:Male; D012121:Respiration, Artificial / Q000523:psychology*