PCR-based national bacterial meningitis surveillance in Turkey: years 2006 to 2009.Polymerase chain reaction-based surveillance for bacterial meningitis including 841 children revealed 246 with bacterial DNA in cerebrospinal fluid samples of which 53% were Streptococcus pneumoniae, 19% Neisseria meningitidis, and 16% Haemophilus influenzae type b. 
PCR
PCR-based national bacterial meningitis surveillance in Turkey: years 2006 to 2009.Polymerase chain reaction-based surveillance for bacterial meningitis including 841 children revealed 246 with bacterial DNA in cerebrospinal fluid samples of which 53% were Streptococcus pneumoniae, 19% Neisseria meningitidis, and 16% Haemophilus influenzae type b. 
Polymerase chain reaction-based surveillance