APA aipamena

(1987). Effect of manual percussion on tracheobronchial clearance in patients with chronic airflow obstruction and excessive tracheobronchial secretion.

Chicago Style aipamena

Effect of Manual Percussion On Tracheobronchial Clearance in Patients With Chronic Airflow Obstruction and Excessive Tracheobronchial Secretion. 1987.

MLA aipamena

Effect of Manual Percussion On Tracheobronchial Clearance in Patients With Chronic Airflow Obstruction and Excessive Tracheobronchial Secretion. 1987.