Present-at-admission diagnoses improve mortality risk adjustment and allow more accurate assessment of the relationship between volume of lung cancer operations and mortality risk
| Autor: | Stukenborg, George J., Kilbridge, Kerry L., Wagner, Douglas P., Harrell, Frank E., Jr., Oliver, M. Norman, Lyman, Jason A., Einbinder, Jonathan S., Connors, Alfred F., Jr. |
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| Zdroj: | In Surgery 2005 138(3):498-507 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect