TY - RPRT TI - Using exercise testing to prognosticate patients with heart failure. Which parameter should we measure? AU - M S Lauer AU - C E Snader PY - 2001 DO - 10.1016/s0733-8651(05)70244-7 UR - https://pubmed.ncbi.nlm.nih.gov/11715178/ ID - 11715178 ER -