An unusual perianal Crohn's mass.
Chakravartty
S
S
Department of Colorectal Surgery, Royal Gwent Hospital, Newport, UK. saurav_tty@yahoo.com
Witherspoon
J
J
Codd
R J
RJ
Stephenson
B M
BM
Williams
G L
GL
D001005:Anus Neoplasms / Q000150:complications / Q000473:pathology*; D003424:Crohn Disease / Q000150:complications*; D006801:Humans; D007150:Immunohistochemistry; D016403:Lymphoma, Large B-Cell, Diffuse / Q000150:complications / Q000473:pathology*; D008297:Male; D008875:Middle Aged