[1] The Laboratory of Respiratory Disease,
[2] The Affiliated Hospital of Guilin Medical University,undefined
[3] Department of Basic Medical Sciences,undefined
[4] School of Nursing,undefined
[5] Sanmenxia Polytechnic,undefined
[6] Department of Respiratory and Critical Care Medicine,undefined
[7] The Affiliated Hospital of Guilin Medical University,undefined
[8] The Key Laboratory of Respiratory Disease,undefined
[9] Education Department of Guangxi Zhuang Autonomous Region,undefined