Is it a wart? Is it a freckle? Perhaps, but it could also be dermatosis papulosa nigra (DPN), which is a common skin ...

The sudden appearance of unusual blistering skin lesions in a 1.5-yr-old, castrated male Yucatan minipig initiated an immediate veterinary clinical evaluation. The affected minipig belonged to a ...

After the results of histopathology confirmed the autoimmune nature of the dermatosis, we discontinued application of the triple antibiotic ointment. There was no progression in number ...

Is it a wart? Is it a freckle? Perhaps, but it could also be dermatosis papulosa nigra (DPN), which is a common skin condition where small, fleshy bumps develop on the surface of your skin.