There are different types of thyroid cancer, which include papillary, follicular, medullary, anaplastic, and oncocytic. Types of thyroid cancer can develop, grow, and spread in different ways, which ...

Bladder cancer is mainly urothelial carcinoma, with non-muscle-invasive and muscle-invasive types, and smoking as a key risk factor. Diagnosis involves cystoscopy, biopsy, urine cytology, and imaging ...

Spots, bumps or patches that suddenly appear on your skin can be alarming, especially if they grow quickly, become red or irritated, or do not seem to heal. It can be difficult to tell whether it is ...