Sun-Exposed versus Sun-Protected Cutaneous Basal Cell Carcinoma: Clinico-Pathological Profile and p16 Immunostaining oleh Abdulkarim Hasan, Ahmad M. Kandil, Hasan S. Al-Ghamdi, Mohammad A. Alghamdi, Mohamed Nasr, Suhaib Alsayed Naeem, Wagih M. Abd-Elhay, Osama Khalil E. Mohamed, Hany Sabry A. Ibrahim, Eman Mohamed Ahmed, Ahmed Elsayed M. Abdrabo, Shimaa Abdelraouf Elgohary