Posted by Alton Phelps (63.254.82.23) on April 08, 2000 at 16:29:01:
In Reply to: Calan? posted by J. Hollander on August 21, 1998 at 22:28:44:
Does anyone have info on Calan affecting heart muscles with prolonged usage? I mean 10 years or more with Verapamil 240, Calan generic.