Facial pyoderma gangrenosum associated with fallopian tube carcinosarcoma. - Mardani, Ghazal; Shahidi Dadras, Mohammad; Abdollahimajd, Fahimeh; Safari Giv, Toktam; Pourgholi, Elnaz; Rakhshan, Azadeh; Ghalamkarpour, Fariba (Clinical Case Reports, 2023)