- Sister Mary Joseph nodule: a case reportAndrea Baratta
Family Practice Residency, University of Medicine and Dentistry of New Jersey, School of Osteopathic Medicine, Stratford, USA
Cutis 80:469-72. 2007..Benign tumors of the umbilicus are uncommon. This case report serves to emphasize the importance of obtaining a histologic diagnosis when any new lesion presents in the umbilical region...