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Limenitis arthemis, the red-spotted purple or white admiral, is a North American butterfly species in the cosmopolitan genus Limenitis.It has been studied for its evolution of mimicry, and for the several stable hybrid wing patterns within this nominal species; it is one of the most dramatic examples of hybridization between non-mimetic and mimetic populations.
Here is a list of dermatologic disorders on Wikipedia that would benefit from additional clinical images. Amelanotic melanoma - a single image of a canine lesion; Pemphigus vulgaris - single clinical image; Bullous pemphigoid- single clinical image; Urticarial vasculitis- no clinical images; Chloracne- single image (not very helpful)
Skin cancer is the most commonly diagnosed form of cancer in humans. [11] [12] [13] There are three main types of skin cancers: basal-cell skin cancer (BCC), squamous-cell skin cancer (SCC) and melanoma. [1] The first two, along with a number of less common skin cancers, are known as nonmelanoma skin cancer (NMSC).
Rosacea. What it looks like: Rosacea causes redness and thick skin on the face, usually clustered in the center.Easy flushing, a stinging sensation, and small, pus-filled pimples are other common ...
Limenitis is a genus of brush-footed butterflies, commonly called the admirals. The sister butterflies ( Adelpha ) and commander butterflies ( Moduza ) are sometimes included here. The name Limenitis is Neo-Latin "of harbours", from Ancient Greek Λιμενιτις (from λιμήν, a harbour, haven).
Amid mounting fears over the potentially deadly diseases the creatures can spread, one mother is raising concerns about a type of tick so small most people wouldn't be able to spot it on their own ...
Cutaneous squamous-cell carcinoma is the second-most common cancer of the skin (after basal-cell carcinoma, but more common than melanoma). It usually occurs in areas exposed to the sun. Sunlight exposure and immunosuppression are risk factors for SCC of the skin, with chronic sun exposure being the strongest environmental risk factor. [26]
“Chiggers pierce the skin with a small mouthpart and secrete enzymes into your skin, breaking it down. At the same time, they create a channel or tube (called a stylostome) to suck up the ...