May, M Visual estimation of the tumor volume in prostate cancer: a useful means for predicting biochemical-free survival after radical prostatectomy? [electronic resource] - Prostate cancer and prostatic diseases 2007 - 66-71 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1365-7852 Standard No.: 10.1038/sj.pcan.4500928 doi Subjects--Topical Terms: AdultAgedCarcinoma--bloodDiagnostic Techniques and ProceduresDisease-Free SurvivalHumansMaleMiddle AgedPrognosisProstate-Specific Antigen--bloodProstatectomyProstatic Neoplasms--bloodTreatment OutcomeTumor Burden