Symptoms include chest tightness, rapidly progressive dyspnea (shortness of breath), dry cough, use of accessory respiratory muscles, labored breathing, and extreme wheezing.
en.wikipedia.org Symptoms include chronic cough, chest pain, breathlessness, haemoptysis (coughing up blood), wheezing or hoarseness of the voice, weight loss and fatigue.
en.wikipedia.org Symptoms of excess salivation, wheezing, respiratory distress, and absence of breathing have also been reported.
en.wikipedia.org Those with obstructed airflow may have wheezing or decreased sounds with air entry on examination of the chest with a stethoscope.
en.wikipedia.org Such sounds include grunts, groans, breaths, wheezing, humming and many more.
en.wikipedia.org