PT  - JOURNAL ARTICLE
AU  - Christopher J Edwards
TI  - The author’s reply:
DP  - 2007 Nov 01
TA  - Heart
PG  - 1471--1472
VI  - 93
IP  - 11
4099  - http://heart.bmj.com/content/93/11/1471.3.short
4100  - http://heart.bmj.com/content/93/11/1471.3.full
SO  - Heart2007 Nov 01; 93