TY - JOUR AU - Loudermilk, E. P. PY - 1997 DA - 1997// TI - A prospective study of the safety of tracheal extubation using a pediatric airway exchange catheter for patients with a known difficult airway. JO - Chest VL - 111 UR - https://doi.org/10.1378/chest.111.6.1660 DO - 10.1378/chest.111.6.1660 ID - Loudermilk1997 ER -