Editorial: Inspiratory crackles.
D000402:Airway Obstruction / Q000175:diagnosis* / Q000503:physiopathology; D000403:Airway Resistance; D001314:Auscultation; D006801:Humans; D008168:Lung / Q000502:physiology / Q000503:physiopathology; D012123:Pulmonary Ventilation; D012119:Respiration