I would like to thank everyone who sent me info. Especially on the ADV. Now I just wish that I knew why my former vet did not mention it. Well I am still narrowing down vets in my immediate area. Since I work for two local horse farms I hear a lot on the vets and how good they are. Now its just a matter of distinguishing between personal opinion and actual facts. Gillian Pandora Calypso [Posted in FML issue 3576]