Study of Out-of-Pocket Expenditures for Outpatient Imaging Services in Imam-Khomeini Hospital in 2014.

Electron Physician · 2015 · PMC4578538 · PMID 26396732

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

an increasing trendno p-value reported

In another study, Xu stated that Vietnam’s OOP percentage of 10.5% in 1998 has shown an increasing trend through 2008 relative to the trends in other countries for the same period ( 21 ).

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