TY - GEN AU - Lazarus,Darius Lucian AU - Jackevicius,Cynthia Anne AU - Behlouli,Hassan AU - Johansen,Helen AU - Pilote,Louise TI - Population-based analysis of class effect of β blockers in heart failure SN - 1879-1913 PY - 2011///0607 KW - Adrenergic beta-Antagonists KW - therapeutic use KW - Aged KW - Female KW - Follow-Up Studies KW - Heart Failure KW - drug therapy KW - Humans KW - Male KW - Population Surveillance KW - methods KW - Quebec KW - epidemiology KW - Retrospective Studies KW - Survival Rate KW - trends KW - Treatment Outcome N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1016/j.amjcard.2010.12.017 ER -