title: New role for the serum bactericidal test.
mesh_terms: D001770:Blood Bactericidal Activity; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007710:Klebsiella Infections / Q000175:diagnosis*; D007711:Klebsiella pneumoniae; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic / Q000379:methods*; D013203:Staphylococcal Infections / Q000175:diagnosis*