TY - JOUR AU - Ohuchi, H; Watanabe, K; Kishiki, K; Wakisaka, Y; Echigo, S TI - Heart rate dynamics during and after exercise in postoperative congenital heart disease patients. Their relation to cardiac autonomic nervous activity and intrinsic sinus node dysfunction JO - Am Heart J IS - 01 VL - 154 PY - 2007 DO - 10.1016/j.ahj.2007.03.031 L3 - PubMed-ID: 17584572 SP - 165 EP - 171 ER -