A Rapidly Expanding Ulcer in the Armpit of a 48-year-old Man: A Quiz

• Yael Renert-Yuval,
• Sharon Merims,
• Alexander Maly,
• Yuval Ramot

Affiliations

Yael Renert-Yuval

Department of Dermatology, Hebrew University Medical Center, 9112001 Jerusalem, Israel. [email protected].

Sharon Merims

Alexander Maly

Yuval Ramot