Pyoderma gangrenosum associated with nasal septal perforation, oropharyngeal ulcers and IgA paraproteinemia

Iwao Isomura1, Saori Miyawaki, Akimichi Morita

  • 1Department of Geriatric and Environmental Dermatology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi, Japan.

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