title: Mononuclear cell subpopulations in cerebrospinal fluid.
mesh_terms: D002452:Cell Count; D002555:Cerebrospinal Fluid / Q000166:cytology*; D005260:Female; D006801:Humans; D008264:Macrophages / Q000166:cytology*; D008875:Middle Aged; D010507:Periodicity; D013601:T-Lymphocytes / Q000166:cytology*