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B Category news for 2024 edition
Some common names of living beings were replaced by their scientific latin binomial nomenclature. For example: The new term Venomous…
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World Blood Donor Day
World Blood Donor Day is celebrated around the world on June 14th as an acknowledgement to all voluntary donors.The occasion…
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Inclusive language
For DeCS 2024 edition, descriptors in Portuguese that had a scope note or that nominally contained terms with an ableist…
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World Hypertension Day
The World Hypertension Day is commemorated every May 17th, aiming to raise awareness about the risks of this disease. When…
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Homeopathy Category Revision
The Homeopathy category had last been revised around ten years ago. Having the 2025 edition as a deadline, the highlight…
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Virus taxon names
Virus taxon names (species, genus, subfamily, family, and order names) have been formally approved using a defined process established by…
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Related descriptors
Relations among DeCS concepts can be of several types. One of them is “See related” terms, a type of relationship…
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World Chagas Disease Day
To increase awareness about Chagas Disease, a neglected tropical parasitic disease transmitted by insects, World Chagas Disease Day is observed…
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Understanding DeCS
In this video (in Portuguese), you can see how and where to obtain some of the information that DeCS provides.