Hi to Bob Archer and Hi to ALL on list There are recent messages which may help you and other list members to find the information you want on pallidotomy-- A)in published material B)in the List archives Four recent postings which may direct your path -- date sender size topic Mar 20 John Cottingham (6,725) Current Parkinson's Topics by E-Mail Mar 19 John Cottingham (6,625) How to find information in Parkinson Mar 21 John Cottingham (18,127) Current Pallidotomy Bibliographies Mar 21 [log in to unmask] (4,762) Pallidotomy Other names to browse for are--Bonander /Fink /Kelly /Berns /Yacos my apologies to anyone left out BTW John Cottingham's retreival system is very easy to use --just copy the typing exactly, putting in the topic you want Hope this helps you and other information seekers, Anne Rutherford St John's Newfoundland Where at last it's not snowing--- but pouring rain !!! (Hooray) we won't have to shovel the path