The following are multiple choice questions (with answers) about medical knowledge.   **Question:** All of the following indicate Fetal lung maturity except?   (A) LecithiniSphingomyelin ratio >2   (B) Positive shake test   (C) Increased phosphatidyl glycerol   (D) Blue cells in Nile Blue Test
['(D) Blue cells in Nile Blue Test <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) LecithiniSphingomyelin ratio >2 \n (B) Positive shake test \n (C) Increased phosphatidyl glycerol \n (D) Blue cells in Nile Blue Test <> possible answers', '  All of the following indicate Fetal lung maturity except? <> context@']