Reproducibility and Prognostic Value of WHO1973 and WHO2004 Grading Systems in TaT1 Urothelial Carcinoma of the Urinary Bladder

• Ok Målfrid Mangrud,

  Affiliations Department of Pathology, Stavanger University Hospital, Stavanger, Norway, Clinical Institute-1, University of Bergen, Bergen, Norway

  ⨯
• Rune Waalen,

  Affiliation Department of Pathology, Innlandet Hospital Trust, Lillehammer, Norway

  ⨯
• Einar Gudlaugsson,

  Affiliations Department of Pathology, Stavanger University Hospital, Stavanger, Norway, Clinical Institute-1, University of Bergen, Bergen, Norway

  ⨯
• Ingvild Dalen,

  Affiliation Department of Research, Stavanger University Hospital, Stavanger, Norway

  ⨯
• Ilker Tasdemir,

  Affiliation Department of Urology, Stavanger University Hospital, Stavanger, Norway

  ⨯
• Emiel A. M. Janssen,

  Affiliation Department of Pathology, Stavanger University Hospital, Stavanger, Norway

  ⨯
• Jan P. A. Baak

  * E-mail: jpabaak47@yahoo.com

  Affiliations Department of Pathology, Stavanger University Hospital, Stavanger, Norway, Clinical Institute-1, University of Bergen, Bergen, Norway

  ⨯