title: [Multistepped sealed tube in patients undergoing trachea incision].
authors.affiliation: Department of Critical Care Medicine, the Second People's Hospital in Huaian City, Haian 223002, Jiangxi, China.
authors.forename: Suhong
authors.initials: S
authors.lastname: Jia
authors.forename: Qi
authors.initials: Q
authors.lastname: Li
authors.forename: Yeping
authors.initials: Y
authors.lastname: Du
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012121:Respiration, Artificial / Q000295:instrumentation / Q000379:methods*