THE USE OF A MODIFIED WECKER TECHNIQUE FOR  SERODIFFERENTIATION OF TYPE 1 POLIOVIRUSES RELATED AND UNRELATED TO SABIN'S VACCINE  STRAIN. II. ANTIGENIC SEGREGATION OF ISOLATES FROM SPECIMENS COLLECTED IN FIELD STUDIES.
D000941:Antigens; D030015:Enterovirus C, Human; D009500:Neutralization Tests; D017955:Poliovirus; D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines; D012106:Research; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
D000941:Antigens; D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines
ANTIGENS; EXPERIMENTAL LAB STUDY; NEUTRALIZATION TESTS; POLIOVIRUS; POLIOVIRUS VACCINE, ORAL; TISSUE CULTURE; VIRUS CULTIVATION