A small nodule was found on Joe Biden's prostate during a routine physical, a spokesperson for the former president confirmed. A short statement said the finding “necessitated further evaluation,” but it was not clear whether that had already taken place or the outcome of the examination. The detection of nodules in the prostate generally requires a further exam by a urologist to rule out prostate cancer. MORE: https://www.wthr.com/article/news/nation-world/nodule-joe-biden-prostate/507-91416ebb-46cb-4ad3-90ac-c9966d15eeb6