This paper describes a modeling technique for studying propagation in cardiac tissue at a microscopic level. The model consisted of realistically shaped myocytes embedded in an extracellular matrix ...

Objectives: Several serum antibodies against gangliosides are diagnostically important, particularly in Guillain-Barré syndrome (GBS), Miller Fisher syndrome (MFS), and multifocal motor neuropathy ...

The atria were then paced at numerous fixed rates in excess of the spontaneous sinus rate. In each patient, at atrial rates where progressive A-V nodal conduction delay occurred from beat to beat ...

19. Tarsal Tunnel Syndrome Tarsal tunnel syndrome is caused by compression of the posterior tibial nerve. This nerve runs through the tarsal tunnel, an area of bones and ligaments in the inner ankle.