Jincha FENG ; Chiming ZHANG
Medical Journal of Chinese People's Liberation Army 1982;0(03):-
0.05), but the trachea cannula duration and residence time in ICU were significantly shorter in study group (10.36?3.14h and 36.47?6.25h, respectively) compared with those in control group (15.72?2.23h and 56.12?7.31h, respectively) (P