Spots and dots on the tongue—sometimes they’re benign, sometimes not. Can you tell which is which?
The tongue has many stories to tell. Sometimes they’re benign, sometimes not. Can you tell which is which?
These dermatologic disorders of the vulva and vagina may present considerable challenges. Can you distinguish one from another?
For centuries, humans have sought relief from disease and pain by using bark, seeds, and other parts of plants. Did you know that some of these...
Is it the liver? Cholesterol? Genetics? Whatever the cause, a yellowish cast to a lesion, skin, or eyes is a signal for investigation.
If you’ve seen one bluish purple skin lesion … you haven’t necessarily seen them all. Can you differentiate these pigmented patches?
Poison ivy is similar in appearance to several common plants, but the pruritic, erythematous rash it can produce in those who unwittingly make...
Although health risks are uncommon with hypopigmentation, disfigurement and major psychologic effects are not. Can you find the answer to these...
Herpesviruses are highly contagious through contact with saliva and other secretions; there is no cure and some can recur. Can you identify these...
Sometimes lesions arrange themselves in a linear fashion—which narrows down the differential. Can you identify these orderly cutaneous...
