Hello, I am new to the list. I am trying to find any info on fetal or pig translpant surgery that is going on in the U.S. or in Europe. My Dad has PD and is no longer benefitting from medication increases. Unfortunatley he is 76 yrs. old and his age disqualifies him for the research programs I know of. If anyone has any info about MD.s or hospitals doing this it would be greatly appreciated. Karen Zarkadas ([log in to unmask])