The aim of our work has been to determinate changes of optical-anatomical elements of 1 myopic eyes during accommodation using precise ultrasonic biometry. The first group 6-10 years old children (n=23) and the second group 11-15 years old children (n=75) eyes were investigated. There was no changes in anterior chamber depth, lens thickness and vitreous length during accommodation. After medica...

Maire introduced the class of those graphs without long holes, for which every induced subgraph possesses a vertex whose neighbourhood has no P4. Those graphs are called slightly triangulated graphs and are proven to be perfect in [14]. In this paper, we introduce a wider class of graphs, obtained by relaxing the neighbourhood condition. We also provide polynomial algorithms to recognize and to...

Background: Abdominal adhesions are considered as an important problem in abdominal surgery. In this study we compared the effectiveness of atorvastatin, hyaluronic acid and interceed (oxidized cellulose) in prevention of postoperative intestinal adhesions. Material and Methods: A total of 40 Wistar-albino rats were randomly divided into 5 groups: Group 1 (Sham); Group 2 (Control ...