This video tells us about a skin pathology Squamous cell carcinoma. Squamous cell carcinoma is a common tumour that occurs due to sun exposure consisting of red well-demarcated plaques and prone to ulceration. This video tells us about the causes, location, morphological features of squamous cell carcinoma. TIMELINE: 0:11 Introduction 1:01 Macroscopic features 2:08 Ankle of feet 2:40 Microscopic examination of squamous cell carcinoma 5:23 End