The appearance of cobweb formation in CSF indicates?: (A) Pyogenic meningitis, (B) Viral meningitis, (C) Tuberculous meningitis, (D) Fungal meningitis
Answer is C. c. Tuberculous meningitis(Ref: Nelson's 20/e p 2936-2948, Ghai 8/e p 563-565)Cob web coagulum formation in CSF is a feature of Tuberculous meningitis.