The following are multiple choice questions (with answers) about medical knowledge.   **Question:** In intraoral radiograph, patient radiation is decreased by all except:   (A) High speed film   (B) Intensifying screens   (C) Lead apron   (D) Decreasing kVp
['(D) Decreasing kVp <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) High speed film \n (B) Intensifying screens \n (C) Lead apron \n (D) Decreasing kVp <> possible answers', '  In intraoral radiograph, patient radiation is decreased by\nall except: <> context@']