Bitten by the travelling bug: a review of toponymous contributions in dermatology.

The diverse world of dermatology has a wealth of protracted and at times tenuous names encompassing disease conditions, characteristic clinical descriptions and signs, among others. Many dermatological entities are identified by toponyms or place names. Although some sound irrelevant and archaic (with only historical importance reminding us of the lively history of the subject), other terminologies aid in easy recollection. In this review, we have succinctly summarized various toponymous description in dermatology covering diseases, signs, scales, criteria and treatments.