Empirical studies on informal patient payments for health care services: a systematic and critical review of research methods and instruments
<p>Abstract</p> <p>Background</p> <p>Empirical evidence demonstrates that informal patient payments are an important feature of many health care systems. However, the study of these payments is a challenging task because of their potentially illegal and sensitive nature...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2010-09-01
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| Series: | BMC Health Services Research |
| Online Access: | http://www.biomedcentral.com/1472-6963/10/273 |