BACKGROUND Estimating costs is essential to the economic analysis of health care programs. Health care costs are often captured from administrative databases or by patient report. Administrative records only provide a partial representation of health care costs and have additional limitations. Patient-completed questionnaires may allow a broader representation of health care costs; however the ...

[1] A global nine-year archive of monthly tropospheric NO2 data acquired by the SCanning Imaging Absorption spectroMeter for Atmospheric CartograpHY (SCIAMACHY) instrument was analyzed with respect to trends between August 2002 and August 2011. In the past, similar studies relied on combining data from multiple sensors; however, the length of the SCIAMACHY data set now for the first time allows...

The performance of cover songs in popular music has long been a subject critical discussion and debate due to the artistic, social, cultural, commercial issues that covers raise. In non-Western societies, most covered by artists are Anglo-American, situation which implicitly privileges Western reinforces both “west rest” trope cultural imperialism thesis. Taking American amateur their online vi...

OBJECTIVES Infants admitted to a neonatal intensive care unit (NICU) are routinely subject to a range of painful procedures. However, pain assessments in NICUs are under-utilized due to a lack of a gold standard pain measure. In this study we assessed the psychometric properties and clinical utility of the COVERS and Pain Assessment Tool (PAT), in a neonatal unit. METHODS We had 72 nurses use...