Validation of a one-page patient-reported Charlson comorbidity index questionnaire for upper aerodigestive tract cancer patients.
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| Description | scientific article published on 04 January 2013 |
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author: Steven Habbous Geoffrey Liu John N. Waldron Brian O'Sullivan Doris A. Howell Jolie Ringash Shao Hui Huang |
| Publication date | January 4, 2013 |
| Language | English |
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| Missing/wrong data? | Edit Wikidata item |