Anglický jazyk

Retention and Relapse

Vydavateľstvo: LAP LAMBERT Academic Publishing
Rok vydania: 2021
Formát: Paperback
Rozmer: 220 x 150 mm
Jazyk: Anglický jazyk
ISBN: 9786203409574

Na objednávku, dodanie 2-4 týždne

66.60 €

bežná cena: 74.00 €

O knihe

The problem of "retention and relapse" was born with the science of Orthodontics and continues to persistently plague Orthodontic researchers and clinicians. Several studies have been carried out to determine the changes taking place several years after orthodontic treatment and the influencing factors. Factors including growth, periodontium, age, third molars, tooth dimensions etc have been held responsible for post treatment relapse. Several procedures have been devised to ensure stability and prevent or at least avoid post treatment changes so as to reduce relapse. To achieve this purpose, a proper understanding of the changes occurring, various factors affecting relapse and retention procedures is important. Most authors of Orthodontic textbooks, from Angle to the present-day writers, have included the chapters on retention and relapse in their publications. In spite of all the advances in the active treatment procedures, very few practitioners exaggerate the significance of retention. We are yet puzzled how to solve the problem.