Clinical bacteriology.  II.
D001432:Bacteriology; D002555:Cerebrospinal Fluid / Q000382:microbiology*; D006801:Humans; D009333:Neck; D010614:Pharynx / Q000382:microbiology*; D013194:Staining and Labeling
BACTERIOLOGY; CEREBROSPINAL FLUID/bacteriology; THROAT/bacteriology