Introduction: Dental caries is a multifactorial infectious disease starting at early age. This requires the dental specialists to emphasize on the prevention of dental caries in children of different ages. Many researchers underline the relationship between the health habits of the children and the key …

The use of onco-biomarkers such as programmed death 1 (PD-1) and its ligand, PD-L1, present a new opportunity for the diagnosis and treatment of head and neck squamous cell carcinomas (HNSCC). These molecules modulate the immune response of the host and aid the tumor cells …

A radicular cyst is an inflammatory odontogenic cyst. Radiographically it presents as a well-defined periapical radiolucency. We report a case of a 20-year-old female with a mixed radiographic image(CBCT), diagnosed as radicular cyst in the periapical area of the roots of the central and lateral …

Objective The objective of this study is to assess the cephalometric outcome of the application of intermaxillary elastics in class II division I patients. Materials and methods  The investigation comprised a sample of 16 patients with class II division 1 malocclusion treated nonextraction with fixed …

Diabetes mellitus (DM) is a systemic disease, which affects general health. There are also many side effects on the oral health. Dental practitioners have to be aware of the concomitant oral manifestations in diabetic patients in order to provide accurate dental and surgical treatment. It …

We present data from our 4-month research for the effect of Tenofovir, Lamivudine and Entecavir on protection from SARS- CoV-2. We analyzed with rapid antibodies test the status of all patient with liver disease. The total number of examined patients is 478. Their average age …

Value added tax (VAT) is calculated on each product, at each level, from manufacturer to retailer. Data show that in Bulgaria this tax for medicines is among the highest in the European Union – 20%. Only in Norway, Ireland, and Denmark the values are higher. …

This case report describes the diagnosis and treatment challenges of an accidentally discovered bone lesion in the lower jaw that develops asymptomatically. The X-ray image present an osteolytic heterogeneous single-layer lesion, well sharpened with round borders similar to a group of bone lesions, which include …

Purpose: The lack of a generally accepted protocol for diagnostic and therapeutic behavior in patients with tumors of the parotid salivary gland determines the need to create a systematized diagnostic and treatment algorithm. Material and methods: A prospective study was conducted for the period 2007 …

Objective: The success of endodontic treatment depends on the possibility to properly identify and assess all root canals in order to prepare, irrigate and finally obturate them. Aim: The aim of this review article is to describe the main variations in the root canal system …

Background: In the contemporary prosthetics almost any restoration could be digitally designed, but the final process of materializing still encounters some serious obstacles. The conventional approach for pattern fabrication has many disadvantages and issues, that are overcome and solved by the integration of modern concepts, …

Introduction:  Knowing root canal anatomy with all its exceptions is a key factor for the success of the endodontic treatment. Radix entomolaris is an anatomical variation of lower first molars which is very rarely found in patients from the European race. Case report: A clinical …