CONTEXT AND OBJECTIVE: Overviews of Systematic Reviews (OoRs) are a new type of study in which multiple evidence from systematic reviews (SRs) is compiled into an accessible and useful document. The a
Background A new coronavirus was first identified in Wuhan, China in December 2019. Since the times of the 1918 influenza pandemic, malnutrition has been known as a risk factor for severity and mortal
The health workforce is a key factor in health systems and is essential to the promotion and advancement of the area, related quantitative and qualitative results achieved. This systematic review aims
The data file includes four appendices. Appendix 1 - Search strategiesAppendix 2 - Updated search strategiesAppendix 3 - Key characteristics of included systematic reviewsAppendix 4 - Methodological q
