Additionally, marble and limestone can be scratched more easily than harder stones such as granite. Marble is, however, sometimes used in the kitchen as a pastry slab; its perfectly smooth, cool surface is ideal for rolling out dough and piecrusts.ike marble, polished limestone is subject to surface changes or damage from kitchen acids including citrus juices, vinegars, mustards, and so forth. Unsealed, some of the more porous limestones can be subject to stains.
Patient Forums. Your doctor has just ordered a test called an EMG. EMG stands for Electromyogram which loosely translated means electrical testing of muscles but in fact has come to mean electrical testing of nerves and muscles. The EMG is performed by a specialist, the Electromyographer, who is usually a Neurologist or a Physiatrist.
Electromyography (EMG) is a procedure that assesses the health of muscles and nerves. It may be used diagnose suspected muscle or nerve disorders. There are usually two parts to an EMG procedure: the nerve conduction study and the needle EMG.