TY  - JOUR
TI  - Heart rate recovery and methodological issues
AU  - Tekin, G.
AU  - Tekin, A.
JO  - The Anatolian Journal of Cardiology
PY  - 2015
VL  - 15
SP  - 87
EP  - 88
DO  - 10.5152/akd.2014.6021
ER  -