limb
Beta-blockers seem to       be safe and well tolerated in patients with mild to moderate intermittent       claudication, although patients with rest pain or limb ischemia have not been       studied.
Beta-blockers seem to       be safe and well tolerated in patients with mild to moderate intermittent       claudication, although patients with rest pain or  @SUBJECT$  @PREDICAT$  @OBJECT$  have not been       studied.