The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Modulus of elasticity of which cement is best to support under complex amalgam restoration?   (A) GIC   (B) ZnPO4   (C) ZOE   (D) Polycarboxylate
['(B) ZnPO4 <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) GIC \n (B) ZnPO4 \n (C) ZOE \n (D) Polycarboxylate <> possible answers', '  Modulus of elasticity of which cement is best to support under complex amalgam restoration? <> context@']