Before reviewing the signs and symptoms of some common STDs, it's important to remember that the only person who can diagnose you with an STD is a health care professional. If you think you may have an STD, it is important to go see a doctor. That's true whether you currently have STD symptoms or not.
Encoder receiver transmitter. Encoder receiver transmitter (ERT) is a packet radio protocol developed by Itron for automatic meter reading. The technology is used to transmit data from utility meters over a short range so a utility vehicle can collect meter data without a worker physically inspecting each meter.
(March 2012) Enzyme replacement therapy (ERT) is a medical treatment replacing an enzyme in patients in whom that particular enzyme is deficient or absent. Usually this is done by giving the patient an intravenous (IV) infusion containing the enzyme.