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Definitions and reporting framework for tuberculosis – 2013 revision. (Arabic version)

World Health Organization (2014) C_WHO
(updated December 2014).
 External Link
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Coronavirus disease (COVID-19) technical guidance: Surveillance and case definitions
recommended

World Health Organization WHO (2020) C_WHO
From this website you can download the technical guidance, Interim case reporting form for 2019 Novel Coronavirus of confirmed and probable cases ; Template for line listing in Excel format and Data dictionary in Excel format . The documents are available in Arabic, Chinese, Englisch, French, Rus ... more
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Cardiovascular disease (CVD): What is it?

MyHealth.Alberta.ca YouTube (2022) CC
Cardiovascular disease (CVD) describes a group of conditions that affect your heart or blood vessels. Cardiovascular events like heart attacks and strokes are very serious.
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Atherosclerosis

British Heart Foundation (2022) CC
Atherosclerosis is the build-up of fatty material (atheroma) inside your arteries. It's a potentially serious condition that causes most heart attacks and strokes but often goes unnoticed.