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Study protocol of cost-effectiveness and cost-utility of a biopsychosocial multidisciplinary intervention in the evolution of non-specific sub-acute low back pain in the working population: cluster randomised trial
(BMC, 2011-08-22)
Background
Low back pain (LBP), with high incidence and prevalence rate, is one of the most common reasons to consult the health system and is responsible for a significant amount of sick leave, leading ...
Economic evaluation of three populational screening strategies for cervical cancer in the county of Valles Occidental: CRICERVA clinical trial
(BMC, 2011-10-19)
Background: A high percentage of cervical cancer cases have not undergone cytological tests within 10 years
prior to diagnosis. Different population interventions could improve coverage in the public ...