When we looked at their PSA levels -- which is a marker for prostate cancer -- they got worse in the control group, but they actually got better in the experimental group, and these differences were highly significant.
Cand am verificat antigenul prostatic specific, un indicator al cancerului de prostata, acesta crescuse in cazul grupului de control si se imbunatatise in cazul grupului experimental, cu o diferenta semnificativa.