TY - GEN AU - Goldberger,Jeffrey J TI - Cardiac-resynchronization therapy in heart failure with a narrow QRS complex SN - 1533-4406 PY - 2014///0211 KW - Cardiac Resynchronization Therapy KW - Female KW - Heart Failure, Systolic KW - therapy KW - Humans KW - Male N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1056/NEJMc1315288 ER -