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psoriasis
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Introduction References & Edit History Related Topics
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psoriasis
For Students
psoriasis summary
Quizzes
A Yorkshire terrier dressed up as a veterinarian or doctor on a white background. (dogs)
A Visit with the Word Doctor: Medical Vocabulary Quiz
full human skeleton
Diseases, Disorders, and More: A Medical Quiz
Encyclopaedia Britannica thistle graphic to be used with a Mendel/Consumer quiz in place of a photograph.
44 Questions from Britannica’s Most Popular Health and Medicine Quizzes
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People wearing surgical masks (also called face mask or medical masks or safety masks) walk through the city center of Milan, Italy on Feb. 23, 2020. Coronavirus disease COVID-19 pandemic
How Do Face Masks Control the Spread of Disease?
Scanning electron micrograph showing the spiral-shaped bacteria of the genus Leptospira. These organisms cause leptospirosis.
8 Zoonotic Diseases
close up of 3d microscopic blue bacteria
What Was Life Like Before We Knew About Germs?
Hand washing. Healthcare worker washing hands in hospital sink under running water. contagious diseases wash hands, handwashing hygiene, virus, human health
17 Questions About Health and Wellness Answered
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Sydney New Years Eve Fireworks
Why Does the New Year Start on January 1?
An ancient egyptian hieroglyphic painted carving showing the falcon headed god Horus seated on a throne and holding a golden fly whisk. Before him are the Pharoah Seti and the goddess Isis. Interior wall of the temple to Osiris at Abydos, Egypt.
11 Egyptian Gods and Goddesses
Happy, smiling, flying pig
7 Everyday English Idioms and Where They Come From
David Cameron. President Barack Obama and Prime Minister David Cameron of the United Kingdom talk during the G8 Summit at the Lough Erne Resort in Enniskillen, Northern Ireland, June 17, 2013
What’s the Difference Between a President and a Prime Minister?
Leonardo da Vinci (1452-1519), Italian Renaissance painter from Florence. Engraving by Cosomo Colombini (d. 1812) after a Leonardo self portrait. Ca. 1500.
10 Famous Artworks by Leonardo da Vinci
Time zone map with standard time zones and International Date Line
Why Are Some Time Zones 30 Minutes Off Instead of an Hour?
Town of Sisimiut located on the coast of the Davis Strait on Kangerluarsunnguaq Bay, Greenland
The Largest Islands in the World

psoriasis: References & Edit History

Article Contributors

Primary Contributors

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Add new Web site: Healthdirect - Psoriasis. Dec 09, 2024
Add new Web site: American Academy of Dermatology Association - Psoriasis. Oct 28, 2024
Add new Web site: DermNet - Psoriasis. May 07, 2024
Add new Web site: Mount Sinai - Psoriasis. Mar 27, 2024
Add new Web site: Harvard Health Publishing - A deeper look at psoriasis. Feb 14, 2024
Add new Web site: MSD Manual - Professional Version - Psoriasis. Dec 04, 2023
Add new Web site: WebMD - Psoriasis: Symptoms, Causes, Treatment. Aug 14, 2023
Add new Web site: University of Rochester Medical Center - Health Encyclopedia - Psoriasis. Jul 07, 2023
Add new Web site: Cleveland Clinic - Psoriasis. Jan 05, 2023
Add new Web site: National Center for Biotechnology Information - Psoriasis. Oct 20, 2022
Add new Web site: Verywell Health - Coal Tar Products for Psoriasis. May 22, 2019
Add new Web site: KidsHealth - Kids - Psoriasis. May 04, 2018
Add new Web site: NHS Choices - Psoriasis. Apr 19, 2018
Add new Web site: Healthline - What is psoriasis? Apr 05, 2018
Updated information on biologic agents available for the treatment of psoriasis. Mar 07, 2018
Add new Web site: MedicineNet.com - Psoriasis. Nov 24, 2017
Add new Web site: Mayo Clinic - Psoriasis. Nov 24, 2017
Media added. Mar 03, 2011
Added information on the incidence of psoriasis in the U.S. population and in Asian and European populations. Mar 25, 2010
Added new Web site: How Stuff Works - Healthguide - Psoriasis. Sep 08, 2008
Added new Web site: How Stuff Works - Healthguide - Psoriasis In Depth. Sep 08, 2008
Added new Web site: How Stuff Works - Health - Twenty Eight Home Remedies for Psoriasis. Aug 11, 2008
Added new Web site: How Stuff Works - Health - Alternative Medicines for Psoriasis. Aug 06, 2008
Article revised and updated. Sep 24, 2007
Added new Web site: Medinfo - Psoriasis. Nov 20, 2006
Article added to new online database. Jul 20, 1998
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