Diaphragmatic function and respiratory failure.
D000690:Amyotrophic Lateral Sclerosis / Q000503:physiopathology; D003964:Diaphragm / Q000503:physiopathology*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology; D012131:Respiratory Insufficiency / Q000503:physiopathology*; D012133:Respiratory Paralysis / Q000503:physiopathology