[Variation in the utilization of resources in primary care]
- PMID: 10547919
[Variation in the utilization of resources in primary care]
Comment on
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[Variability in resource utilization in primary care].Aten Primaria. 1999 Feb 28;23(3):110-5. Aten Primaria. 1999. PMID: 10095279 Spanish.