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Updated: Aug 25, 2026

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index
06:55

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index

Published on: January 8, 2020

Do "any willing provider" and "freedom of choice" laws affect HMO market share?

Michael A Morrisey1, Robert L Ohsfeldt

  • 1Lister Hill Center for Health Policy, University of Alabama at Birmingham, 35294-0022, USA. morrisey@uab.edu

Inquiry : a Journal of Medical Care Organization, Provision and Financing
|April 2, 2004
PubMed

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