Six-month History of a Split Thumbnail: A Quiz

• Yosuke Mai,
• Hideyuki Ujiie,
• Takashi Anan,
• Hajime Miyazawa,
• Keisuke Imafuku,
• Kokichi Hamasaka,
• Hiroshi Shimizu

Affiliations

Yosuke Mai

Department of Dermatology, Hokkaido University Graduate School of Medicine, North 15 West 7, Kita-ku, Sapporo 060-8638, Japan.

Hideyuki Ujiie

Takashi Anan

Hajime Miyazawa

Keisuke Imafuku

Kokichi Hamasaka

Hiroshi Shimizu