The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called:   (A) Mucocele   (B) Ranula   (C) Derrnoid cyst   (D) Dentigerous cyst
['(B) Ranula <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Mucocele \n (B) Ranula \n (C) Derrnoid cyst \n (D) Dentigerous cyst <> possible answers', '  A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called: <> context@']