@retiredinkazoo

No information has been provided about the topic; however, Dr. Core is an interventional radiologist. Here is some additional information about his work from the Mayo Clinic website, Jacob Core, D.O.
Consultant at Mayo Clinic since 2022
https://college.mayo.edu/academics/residencies-and-fellowships/interventional-radiology-independent-residency-florida/meet-the-faculty-
Dr. Jacob Core
Consultant at Mayo Clinic since 2022

Interests: Neuroendocrine tumor; interventional oncology: cryoablation, microwave ablation, radioembolization, bland embolization, and chemoembolization; inferior vena cava filter placement and removal; fibroid disease and uterine artery embolization; pelvic congestion; arterial aneurysms; dialysis/fistula interventions; renal interventions including ablation, embolization, and percutaneous nephroureteral interventions; variocele embolization; 3-D printing; robotics; resident education