Callosities of cross legged sitting: "yoga sign"--an under-recognized cultural cutaneous presentation.
Verma
Shyam B
SB
Wollina
Uwe
U
D002145:Callosities / Q000209:etiology* / Q000473:pathology; D005528:Foot / Q000473:pathology; D006801:Humans; D007194:India; D015013:Yoga