Sezer, Engin, Julia S. Lehman, Özben Yalçın, İlter Tüfekçi, Selçuk Keskin, Emel Öztürk Durmaz, and Sedef Şahin. 2015. “Oyster-Shaped Hyperkeratotic Plaques on the Penis”. Dermatology Practical & Conceptual, October, 37-38. https://doi.org/10.5826/dpc.0504a09.