| sinus arrest | <cardiology, physiology> Cessation of sinus activity; the ventricles may continue to beat under ectopic atrial, atrioventricular junctional, or idioventricular control. See: sinus standstill, atrial standstill. (05 Mar 2000) |
|---|---|
| deep hypothermic arrest | Stoppage of electrical and mechanical cardiac activity that occurs when the heart is cooled. (05 Mar 2000) |
| epiphysial arrest | Early and premature fusion between epiphysis and diaphysis. (05 Mar 2000) |