A 54-year-old right-hand-dominant man presented with a 2-year history of growing, painful masses that when excised measured 1 cm on the dorsal aspect of the left middle phalanx and 0.7 cm on the second palmar web space of the right hand.
A 54-year-old right-hand-dominant man presented with a 2-year history of growing, painful masses that when excised measured 1 cm on the dorsal aspect of the left middle phalanx and 0.7 cm on the second palmar web space of the right hand.
A 54-year-old...