Further Studies of Unsuspected Emphysema in Nonsmoking Patients With Asthma With Persistent Expiratory Airflow Obstruction
Title:
Further Studies of Unsuspected Emphysema in Nonsmoking Patients With Asthma With Persistent Expiratory Airflow Obstruction
Author:
Gelb, Arthur F. Yamamoto, Alfred Verbeken, Eric K. Schein, Mark J. Moridzadeh, Roxanna Tran, Diem Fraser, Christine Barbers, Richard Elatre, Wafaa Koss, Michael N. Glassy, Eric F. Nadel, Jay A.