ÇëÊäÈëÒª²éѯµÄ´Ê£º Çл»´Êµä
Èç¹ûδÄܲ鵽ÄúµÄ½á¹û£¬ÇëÓÅ»¯ËÑË÷ºóÖØвéѯ¡£
nasal intubation
[ҽѧӢºº´Êµä]
ÊÇʲôÒâ˼£¬nasal intubationµÄ½âÊÍ£¬nasal intubationµÄ·Òë