An unexpected doctor for psoriasis
(Agencies)
Updated: 2009-08-10 17:30
Garra rufa obtusas, also known as "doctor fish", swim around the face of a man as he relaxes in a hot spa pool in Kangal, 105 kilometers (65 miles) south of the central Anatolian city of Sivas August 9, 2009. [Agencies]
