Hospital variation in admission to intensive care units for patients with acute myocardial infarction.
Chen R, Strait KM, Dharmarajan K, Li SX, Ranasinghe I, Martin J, Fazel R, Masoudi FA, Cooke CR, Nallamothu BK, Krumholz HM. Hospital variation in admission to intensive care units for patients with acute myocardial infarction. Am Heart J. 2015 Dec; 170(6):1161-9.