Linge, J.H. van

patient factor study productivity osteosarcoma prognostic factors prognostic productivity loss analysis productivity costs month health survival chemotherapy signi knee symptoms expression tumor journal multivariate characteristic multivariate analysis quality chemotherapy response knee oa result response extremity osteosarcoma extremity symptom review cancer osteoarthritis knee oa patients absence arthritis outcome research work characteristics signi ficantly disease sample oncology table knee-related activity ficant score scale p-glycoprotein tumor size surgery p-glycoprotein expression paper quantity price author bramer analyses body mass index recurrence skills discretion range article bramer jam press model prognosis treatment press j.a.m subject occup k /l grade netherland european journal osteoarthritis outcome score job control heterogeneity prognostic signi ficance signi ficant