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Case of seborrheic keratosis with underlying basal cell carcinoma suggesting a collision tumor

Hyunjoong Jee1, Noo Ri Lee, Sung Ku Ahn

  • 1Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea.

The Journal of Dermatology
|August 21, 2013
PubMed

Keywords:
basal cell carcinomaco-manifestationcollision tumormalignant transformationseborrheic keratosis

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