Practical Geriatrics
Comparison of the effects of transnasal humidified rapid-insufflation ventilatory exchange and mask ventilation on duration of safe apnea in elderly patients with tooth less
WANG Wan-ling, XU Ya-jie, ZHANG Wen-wen, ZHANG Yong, ZHANG Chen, SHI Hong-wei, BAO Hong-guang, WANG Xiao-liang
Practical Geriatrics . 2022, (11): 1124 -1128 .  DOI: 10.3969/j.issn.1003-9198.2022.11.011