Explaining regional variations in health care utilization between Swiss cantons using panel econometric models.

BMC Health Serv Res · 2012 · PMC3386862 · PMID 22413884

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highly significantno p-value reported

The variation in drug costs per head of population (MED) is highly significant and positively associated with a higher density of GP (GRU) and specialists (SPZ), the cantonal unemployment rate (ALQ), and the trend variable (TRD).

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