Park, Sungchul; Lee, Jason; Ikai, Hiroshi; Otsubo, Tetsuya - In: Health Policy 113 (2013) 1, pp. 100-109
To investigate the associations of hospital competition and number of cardiologists per hospital (indicating the decentralization and centralization of healthcare resources, respectively) with 30-day in-hospital mortality, healthcare spending, and length of stay (LOS) among patients with acute...