 on the authority of alqasim bin muhammad he was asked about treating oneself with the bile of a wolf or other wild beasts and he said there is nothing wrong with it for someone who is forced to do so.
وعن القاسم بن محمد أنه سئل عن التداوي بمرارة الذئب وغيره من السباع وقال لا بأس به لمن اضطر إليه.