fig1

Figure 1. Enrollment process of patients. CNSI: central nervous system infections; VM: viral meningitis and/or meningoencephalitis; BC: cysticercosis of brain; TM: tuberculous meningitis and/or meningoencephalitis; CM: cryptococcus meningitis and/or meningoencephalitis; BM: bacterial meningitis and/or meningoencephalitis; HIV: human immunodeficiency virus