TY - GEN AU - van Boven, Job FM AU - Roman-Rodriguez, Miguel AU - Kocks, Janwillem WH AU - Soriano, Joan B AU - Postma, Maarten J AU - van der Molen, Thys PY - 2015 DO - 10.1038/npjpcrm.2015.51 SN - 2055-1010 UR - http://hdl.handle.net/20.500.12105/20131 LA - eng PB - Springer KW - Hospitalization KW - Databases, Factual KW - Drug Costs KW - Spain KW - Pulmonary Disease, Chronic Obstructive KW - Humans KW - Cohort Studies KW - Cost-Benefit Analysis KW - Primary Health Care KW - Health Care Costs KW - Retrospective Studies TI - Predictors of cost-effectiveness of selected COPD treatments in primary care: UNLOCK study protocol TY - research article ER -