Tien Thanh, Bui, 		Tuan Son, Nguyen, 		Thanh Quang, Vo, 		Dinh Thi, Dao, AND 		Thi Thanh Van, Nguyen.
"The Clinical and Subclinical Features of Patients with Airway Foreign Body at the Endoscopy Department,   National Otorhinolaryngology Hospital of Vietnam from 08/2018 to 02/2020" <em>VNU Journal of Science: Medical and Pharmaceutical Sciences</em> [Online], Volume 36 Number 2 (25 June 2020)