Bronchoscopy in Crack Lung Yacoub, Georges S.; Krell, Willane S.; Dubaybo, Basim A. Yacoub, Georges S.; Krell, Willane S.; Dubaybo, Basim A. Less Journal of Bronchology. 6(1):35-41, January 1999. Abstract Abstract Favorite PDF Permissions Go to Full Text of this Article Free