http://reply.papertrans.cn/1/13/1293/1293-21.png
Submitted on: 16 December 1999.
Revised on: 14 March 2000.
Accepted on: 27 April 2000.
___________________AMERICAN JOURNAL OF CARDIOLOGY
http://reply.papertrans.cn/1/13/1293/1293-23.png
Submitted on: 11 March 2000.
Revised on: 29 June 2000.
Accepted on: 11 July 2000.
___________________AMERICAN JOURNAL OF CARDIOLOGY
http://reply.papertrans.cn/1/13/1293/1293-25.png
Submitted on: 18 September 2019.
Revised on: 03 January 2020.
Accepted on: 06 February 2020.
___________________AMERICAN JOURNAL OF CARDIOLOGY
Submitted on: 02 October 2017.
Revised on: 24 October 2017.
Accepted on: 09 November 2017.
___________________AMERICAN JOURNAL OF CARDIOLOGY
Submitted on: 07 January 2015.
Revised on: 03 February 2015.
Accepted on: 01 April 2015.
___________________AMERICAN JOURNAL OF CARDIOLOGY
http://reply.papertrans.cn/1/13/1293/1293-29.png
Submitted on: 01 March 1999.
Revised on: 26 April 1999.
Accepted on: 04 June 1999.
___________________AMERICAN JOURNAL OF CARDIOLOGY