The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Black Extension for prevention to MID (Minimally invasive dentistry), all are true except   (A) Site & size of lesion   (B) Technique & Material used   (C) Increase number of cariogenic bacteria   (D) Minimal preparation of cavity
['(C) Increase number of cariogenic bacteria <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Site & size of lesion \n (B) Technique & Material used \n (C) Increase number of cariogenic bacteria \n (D) Minimal preparation of cavity <> possible answers', '  Black Extension for prevention to MID (Minimally invasive dentistry), all are true except <> context@']