Abstract
References
1.
Hedblom, C.A.
1920
Foreign bodies of dental origin in a bronchus: pulmonary complications . Annals of Surgery , lxxi , pp. 568 -580 .
2.
Jackson, C.
1915
Peroral endoscopy and laryngeal surgery , pp. 244 , 247 . The Laryngoscope Co. , St. Louis, Mo.