Medicare Part B (Medical Insurance) covers medically necessary durable medical equipment (DME) that your doctor prescribes for use in your home.Only your doctor can prescribe medical equipment for you.DME meets these criteria: 1  Durable (long-lasting). 2  Used for a medical reason.edicare Part B (Medical Insurance) covers medically necessary durable medical equipment (DME) that your doctor prescribes for use in your home. Only your doctor can prescribe medical equipment for you. DME meets these criteria:
Poliomyelitis, often called polio or infantile paralysis, is an infectious disease caused by the poliovirus.Approximately 90% to 95% of infections cause no symptoms.oliomyelitis has existed for thousands of years, with depictions of the disease in ancient art. The disease was first recognized as a distinct condition by Michael Underwood in 1789 and the virus that causes it was first identified in 1908 by Karl Landsteiner.
Poliomyelitis is a viral disease. There are three types of poliovirus and many strains of each type. The virus enters through the mouth and multiplies in the throat and gastrointestinal tract, then moves into the bloodstream and is carried to the central nervous system where it replicates and destroys the motor neuron cells.