Analysis of risk factors of perioperative severe respiratory complications in children undergoing bronchoscopic removal of airway foreign body
Zhao Shuling, Sun Xiaoyan, Zhu Junling
International Medicine and Health Guidance News . 2022, (16): 2291 -2294 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.16.017