Poliovirus neutralizing antibody levels in pediatricians and preclinical faculty members.
D057134:Antibodies, Neutralizing; D005178:Faculty; D006801:Humans; D010820:Physicians; D011051:Poliomyelitis / Q000276:immunology*; D017955:Poliovirus; D012698:Serologic Tests
D057134:Antibodies, Neutralizing
POLIOMYELITIS/immunology