Hysteresis - Hysteris In orthodontics is associated with the Nickel-Titanium wires. It's the difference between temperature in the starting off section of a Niti wire along with a finishing section of a Niti wire. In several scenarios, orthodontists use a mix of both detachable and long term retainers for the https://sjbdirectory.com/listings621939/niti-wires-options