The following are multiple choice questions (with answers) about medical knowledge.   **Question:** All of the following bones are involves in wrist joint formation EXCEPT?   (A) Scaphoid   (B) Ulna   (C) Radius   (D) Triquetral
['(B) Ulna <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Scaphoid \n (B) Ulna \n (C) Radius \n (D) Triquetral <> possible answers', '  All of the following bones are involves in wrist joint formation EXCEPT? <> context@']