LAMBDA means “Lingual archwire producing and layout aid” is really a process for exact and quick bending of orthodontic archwires. This system understands movement only in X-Y plane, so a closed loop can not be bent with the help of This method (Figure four) The expansion of our in-house drawing https://maximusbookmarks.com/story19139361/round-niti-wires-things-to-know-before-you-buy