There are different stick types and shapes, different root canal preparation techniques, as well as different materials for stick cementing and making annexes around posts. The use of fiber-reinforced resin posts to restore endodontically treated teeth has gained popularity due to its mechanical and esthetic characteristics as well as properties of modern adhesive systems. The aim of this article was to show a clinical technique to reconstruct endodontically treated teeth with great loss of tooth structure using direct fiber-reinforced post systems and direct composite restorations. After the preparation of the root canal and cementation of a FRR post, particular attention was paid to the incremental and curing techniques adopted to reconstruct coronal part of the tooth. It is possible to place of fiber-reinforced resin posts. 

Craniomandibular dysfunction are serious problem in stomatological practise from the aspect of prevention therapy and checkup. The frequency of this defect as well as its sings and symptoms were registered within randomly selected sample of examinees consisting of 70 individuals. The examinees were submitted to Fricton-Schiffman clinical function analysis wich indicated the presence of sings and symptoms of craniomandibular dysfunction. Within examined population 128 examinees had the sings and symptoms of craniomandibular dysfunction. It was determined in demographic analysis that diseased examinees were between the ages of 17 and 35 as well as that this sickness was commoner to female individuals in the ratio of 4:1. The most frequent symptoms were the following: muscles pain sensitivity to palpation (888%) lateral deformation of the lower jaw while opening the mouth (778%) and sound signals in temporomandibular joint while moving the lower jaw (77%). The highest frequency of pain sensitivity was in: m. pterigoideus lateralis m. maseter and lower insertion of m. trapesius. The most frequent sound signal was the one registered during the lateral movements of the lower jaw