http://reply.papertrans.cn/3/259/25835/25835-21.png
Submitted on: 16 July 2006.
Revised on: 04 August 2006.
Accepted on: 29 August 2006.
Pulmonology
Submitted on: 04 February 2016.
Revised on: 19 March 2016.
Accepted on: 29 March 2016.
Pulmonology---ELSEVIER
Submitted on: 02 January 2021.
Revised on: 09 February 2021.
Accepted on: 22 February 2021.
Pulmonology
Submitted on: 12 June 2017.
Revised on: 25 June 2017.
Accepted on: 07 July 2017.
Pulmonology---ELSEVIER
http://reply.papertrans.cn/3/259/25835/25835-26.png
Submitted on: 31 May 2020.
Revised on: 25 June 2020.
Accepted on: 21 July 2020.
Pulmonology
http://reply.papertrans.cn/3/259/25835/25835-28.png
http://reply.papertrans.cn/3/259/25835/25835-29.png
Submitted on: 09 January 2021.
Revised on: 24 January 2021.
Accepted on: 19 February 2021.
Pulmonology