TY - GEN AU - PRZESMYCKI,F AU - DOBROWOLSKA,H AU - MIRSKI,B AU - STANCZYK,R AU - WIOR,H AU - ZALESKA,H TI - [Evaluation of oral poliomyelitis vaccines prepared from Koprowski's strains CHAT (type 1) and Fox (type 3). I. Evaluation of the inoculation activity according to virological and serological studies] SN - 0033-2100 PY - 1998///1101 KW - Poland KW - Poliomyelitis KW - immunology KW - Poliovirus Vaccine, Oral KW - Vaccination N1 - Publication Type: Journal Article ER -