title: Reply to letter:  Tracheal intubation during chest compressions performed by qualified emergency physicians unfamiliar with the Pentax-Airwayscope.
authors: Dong Hyuk
authors: DH
authors: Shin
authors: Sang Kuk
authors: SK
authors: Han
authors: Pil Cho
authors: PC
authors: Choi
authors: Min Seob
authors: MS
authors: Sim
authors: Jeong Hun
authors: JH
authors: Lee
authors: Sang O
authors: SO
authors: Park
mesh_terms: D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal; D020704:Laryngoscopes; D008297:Male