Study of supplement potassium magnesium via trachea with ultrasonic aerosol inhalation. The use of ultrasonic aerosol spraying anesthesia in fibreoptic bronchoscopy 应用超声雾化吸入经气道补钾补镁的实验研究超声雾化麻醉法在纤维支气管镜中的应用
The use of ultrasonic aerosol spraying anesthesia in fibreoptic bronchoscopy 超声雾化麻醉法在纤维支气管镜中的应用