Posted by Jim R (207.5.246.226) on January 08, 2002 at 17:53:14:
In Reply to: Verapamil Sr or Immediate Release...that is my question... posted by nancyc on January 08, 2002 at 17:28:30:
had a lot of breakthroughs. The SR seems to modulate any big fluctuations in blood levels, thus better control the evil CH. Good luck, sis!