{"title":"The meningococcal serogroup B vaccine protection trial in Norway 1988-1991: trial surveillance by an independent group.","authors":"S Halvorsen","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":76239,"journal":{"name":"NIPH annals","volume":"14 2","pages":"135-6; discussion 136-7"},"PeriodicalIF":0.0000,"publicationDate":"1991-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"NIPH annals","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0