Perera, J.Perera, B.Gamage, S.2016-01-142016-01-142002The Ceylon Medical Journal, 47(01)pp.6-8https://dl.nsf.gov.lk/handle/1/21171Medical SciencesHepatitis BVaccinationAnti-HBs titresProtective efficacyViral diseasesSeroconversion after hepatitis B vaccination in healthy young adults, and the effect of a booster dose.Article