Catherine McKinney

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BACKGROUND Many resource-constrained countries now train non-physician clinicians in HIV/AIDS care, a strategy known as 'task-shifting.' There is as yet no evidence-based international standard for training these cadres. In 2007, the Mozambican Ministry of Health (MOH) conducted a nationwide evaluation of the quality of care delivered by non-physician(More)
OBJECTIVE Many "guideline-development studies" have presented the sensitivity (SN) and specificity (SP) of a new decision tool to describe the potential improvements in utilisation of imaging techniques as a result of adopting the new guideline. However, SN and SP are measures designed to assess how well a new guideline compares with a gold standard. These(More)
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