An ulcerated umbilical nodule.
Muñoz
H
H
General Hospital Dr Manuel Gea González, Mexico City, Mexico.
Waxtein
L
L
Vega
M E
ME
Cortes
R
R
Hojyo
M T
MT
Dominguez-Soto
L
L
D004715:Endometriosis / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012871:Skin Diseases / Q000473:pathology*; D012883:Skin Ulcer / Q000473:pathology*; D014472:Umbilicus / Q000473:pathology*