Regardless of their professional affiliation, most of the stakeholder informants told us the biggest challenges to implementing element 2 of WHO's PMTCT strategy were restricted or siloed funding and the need to improve health infrastructure and human capacity to provide better services.
We used criteria-based searches to identify key opinion leaders in HIV/AIDS, and through key informant interviews we explored their knowledge of contraception as an effective PMCT strategy, and their perceived facilitators and barriers to implementing element 2 of a comprehensive PMTCT program.
This concept is still under development, but Tucker has been implementing elements of it while performing on the road with Grimes, with whom he just collaborated on his new single "Phone Sex".
We interviewed 24 individuals who had experience coordinating or implementing elements of the national and international response to the 2010 earthquake.
Although the current first-year class will be the only class to experience the entire curriculum, we have been implementing elements of this curriculum with the current third-year class as well.
To ensure we included only studies specifically aimed at implementing elements of the E/CCM, we restricted our search to papers that cited one of the six foundational papers.
In one of his first executive orders issued from the White House, Trump tore up a recently implemented element of Barack Obama's approach to immigration by rescinding the Priority Enforcement Program (PEP), under which customised agreements were negotiated between the federal government and local law enforcement jurisdictions over joint working.
Overall, maximal barrier precautions was the most commonly implemented element, while daily line checks and optimal site selection were least commonly implemented.
The absence of correlations between the relevance scores of implemented elements and their implementation rates could be explained by the overall high scores with little variation between relevant scores.
But experts say the failure to implement elements of the peace deal, such as integrating rival forces, increased the chance of further fighting.
The bill would allow regulators, after a study, to implement elements of a proposal President Obama put forward in January.
