Excision: Excision (cutting the tumor out) is often used to remove basal cell carcinomas, along with a margin of normal skin. Mohs surgery: Mohs surgery has the best cure rate for basal cell carcinoma.
Raditz is a character that appeared in only few episodes in season one of Dragon Ball Z. Raditz is the brother of Goku, and is the eldest son of Bardock. Saiyan Saga. Raditz had traveled to Earth to check on his brother Kakarot, as he he had been named by in the planet Vegeta.
There's a good chance that Raditz and Goku weren't his only two children. Like I said, it's not like they went on fishing trips together and bonded. Raditz was a low-level soldier, so he was probably shipped off to conquer a foreign planet as a youngster, like Goku was. He was away when Frieza destroyed planet Vegeta. He was just another weak soldier.