phagedenic ulcer
(Science: dermatology) A rapidly spreading ulcer attended by the formation of extensive sloughing.
Synonym: perambulating ulcer, sloughing ulcer, ulcus ambulans.
Origin: L. Phagedaena, Gr Phago, To eat.
Dictionary > Phagedenic ulcer
You will also like...
![Genetic engineering](https://www.biologyonline.com/wp-content/uploads/2020/02/Genetic-Engineering-Advantages-Disadvantages-252x168.jpg)
Genetic Engineering Advantages & Disadvantages
This tutorial presents the benefits and the possible adverse eventualities of genetic engineering. Know more about this ..
![Carbohydrates, fats and proteins - dietary sources](https://www.biologyonline.com/wp-content/uploads/2020/02/A-Balanced-Diet-Carbohydrates-and-Fat-252x168.jpg)
A Balanced Diet – Carbohydrates and Fat
Apart from vitamins, the human body also requires high energy sources such as carbohydrates and fats. If you want an ove..
![Lotic community of algal species](https://www.biologyonline.com/wp-content/uploads/2020/02/Lotic-Communities-Algae-252x168.jpg)
Lotic Communities & Algae
Lotic communities have conditions that are rather harsh for typical plants. Thus, the diversity of plant species in loti..
![Human perception in action](https://www.biologyonline.com/wp-content/uploads/2020/02/Human-Perception-Neurology-252x168.jpg)
Human Perception – Neurology
This tutorial investigates perception as two people can interpret the same thing differently. Know more about human perc..
![Balanced Diet](https://www.biologyonline.com/wp-content/uploads/2020/02/A-Balanced-Diet-Minerals-and-Proteins-252x168.jpg)
A Balanced Diet – Minerals and Proteins
Proteins and minerals can be derived from various dietary sources. They are essential for the proper growth and developm..
![New Zealand Flora & Fauna](https://www.biologyonline.com/wp-content/uploads/2020/09/New-Zealand-Flora-Fauna-300x168.jpg)
Ecology & Biodiversity: New Zealand Flora & Fauna
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..