Dianne
Are you sure these meds are spelled Hydertine/ Sandoz? Could this be the Generic name? I also have MS and have never heard of these meds. Try this website to search for meds. http://www.rxlist.com/ I also have a website about MS and my story. Perhaps it will be of some help to your friend. http://www.frontiernet.net/~magjr/home.html Regards, Dianne-NY