My old local kebab place in Istanbul did them with raw minced lamb, they had them on the menu as çiğ köfte - eaten them for years and never had an issue. If you got a kebab delivered, they always put a portion in free of charge. Any leftovers make a good breakfast sandwich the next day, fried with a dollop of their homemade tomato chilli sauce. Serious hangover remedy, as in kill or cure!
JF