title: Biofeedback and instructions in the modification of total respiratory resistance: an experimental study of asthmatic and non-asthmatic volunteers.
mesh_terms: D000293:Adolescent; D000328:Adult; D000403:Airway Resistance; D001249:Asthma / Q000523:psychology / Q000628:therapy*; D001676:Biofeedback, Psychology; D005260:Female; D006801:Humans; D008176:Lung Volume Measurements; D008297:Male; D012718:Set, Psychology