For no particular reason, I searched for Dr. Getzenberg in Google. To recall about previous entries on this blog, search for EPCA-2 on this blog. (there is a search form on the top right of this blog). I found two rather different entries in Google.
One deals with the seventh retraction for articles written by Dr. Getzenberg
Another talks about awards distinction and how he is a senior leader in oncology and urology.