A 4-year-old Boy with a Red Nodule on His Hand: A Quiz

• Riku Ishii,
• Noriyuki Otsuka,
• Takashi Anan,
• Yuhei Yamamoto,
• Taku Maeda

Affiliations

Riku Ishii

Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan

Noriyuki Otsuka

Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan

Takashi Anan

Sapporo Dermatopathology Institute, Sapporo, Japan

Yuhei Yamamoto

Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan

Taku Maeda

Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan