title: Absence of detectable bactericidal and opsonic activities in normal and infected human cerebrospinal fluids. A regional host defense deficiency.
mesh_terms: D001770:Blood Bactericidal Activity; D002555:Cerebrospinal Fluid / Q000276:immunology* / Q000382:microbiology; D004926:Escherichia coli / Q000302:isolation & purification; D006801:Humans; D007074:Immunoglobulin G / Q000134:cerebrospinal fluid; D008581:Meningitis / Q000097:blood / Q000134:cerebrospinal fluid* / Q000382:microbiology; D009895:Opsonin Proteins / Q000134:cerebrospinal fluid*; D010587:Phagocytosis; D013203:Staphylococcal Infections / Q000134:cerebrospinal fluid; D013211:Staphylococcus aureus / Q000302:isolation & purification; D013296:Streptococcus pneumoniae / Q000302:isolation & purification
chemical_list: D007074:Immunoglobulin G; D009895:Opsonin Proteins