Protocol for a nationwide prospective, observational cohort study of foreign-body airway obstruction in Japan: the MOCHI registry

gan Norii, Tatsuya, Igarashi, Yutaka, Sung-Ho, Kim, Nagata, Shimpei, Tagami, Takashi, Yoshino, Yudai, Hamaguchi, Takuro, Maejima, Riko, Nakao, Shunichiro, Albright, Danielle, Yokobori, Shoji, Yokota, Hiroyuki, Shimazu, Takeshi, Crandall, Cameron
Cyhoeddwyd yn BMJ Open (2020)