Background: Achieving universal health coverage (UHC) involves all people receiving the health services they need, of high quality, without experiencing financial hardship. Making progress towards UHC is a policy priority ...

The aim of this systematic review was to assess in patients with gingival recessions and noncarious cervical lesions (NCCLs) whether restoration of NCCLs may influence the percentage of root coverage following surgical ...

In 2000 the Organization of the United Nations established eight Millennium Development Goals (MDGs). The fourth objective, reducing child mortality, looks specifically for reducing two thirds of the mortality of children ...

Even democracies endowed with the most active free press struggle to maintain diversity of news coverage. Consolidation and market forces may cause only a few dominant players to control the news cycle. Editorial policies ...

In this work we have studied coverage characteristics of organo-metal lead halide perovskite thin films deposited through the spin-coating technique onto glass substrates that were subjected to different pre-deposition ...

This study relies on Entman's definition of frames and framing functions to analyze how the Chilean government and news media framed a natural disaster occurring in Chile in 2014. Using structural topic modeling, 705 news ...

Objective: Vaccination coverage is decreasing worldwide, favoring potential reemergence of vaccine-preventable disease. Here, we performed a longitudinal characterization of the vaccination coverage in Brazil and compared ...