Sorry you had such a horrid experience!
I don't know anything about dry eye, but I have a client who's an opthalmic (sp?) vet and her site says (warning, kind of gooky photos on this page):
http://atlantaveteyeclinic.com/dryeye.htm
I don't know anything about dry eye, but I have a client who's an opthalmic (sp?) vet and her site says (warning, kind of gooky photos on this page):
http://atlantaveteyeclinic.com/dryeye.htm