Inclusion Criteria:  An appropriate diagnostic MRI-P, defined as:  Being performed on 3T MRI at the Halifax Infirmary Building Taken place within 5 weeks of study enrolment Having a detectable nodule which anatomically localizes to prostate cancer (PCa) identified in diagnostic biopsy specimen Acquired T1+contrast, T2, and attenuated diffusion coefficient (ADC) series axial images of the prostate  An appropriate diagnostic biopsy, defined as:  Taken place within 2 months of the participant's MRI-P 1 Taken place within 3 months of participant's study enrolment Reports diagnosis of PCa Reports a systematic assessment of the biopsy, assessing at least 12 cores Reports at least on core involved with PCa and this core must anatomically localise to a nodule seen on MRI-P 1  Exclusion Criteria:  Past prostatic interventions which would influence the prostate's structure Alterations to physiological testosterone levels Inability to position one's self in a reproducible fashion for an MRI-P Patient factors reported to produce significant artifact on MRI-P 1