TY  - BOOK
AU  - Calkins Hugh .
TI  - A Practical Approach to Catheter Ablation of Atrial Fibrillation 
SN  - 9780781775595
U1  - 616.1207547 
PY  - 2008///
PB  - Wolters Kluwer /Lippinocott Williams & Wilkins
KW  - Cardiology
ER  -