OBJECTIVE To comprehend characteristics and risk factors of lower respiratory tract infection after tracheotomy.

  • 目的了解神经外科气管切开术后下呼吸道感染特点和危险因素.

  • 互联网摘选 2025-01-19 09:43:50

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句