FORNOSI, F [SEROLOGIC EFFECTIVENESS OF LIVE MONOVALENT POLIOVIRUS VACCINATION IN THE ORDER OF TYPE 2-3-1 AND 1-3-2]. [electronic resource] - Orvosi hetilap Oct 1964 - 1878-82 p. digital Publication Type: Journal Article ISSN: 0030-6002 Subjects--Topical Terms: HumansHungaryImmunization ScheduleInfantPoliovirusPoliovirus Vaccine, OralPoliovirus VaccinesVaccination