This paper describes the use of clinician-performed ultrasound to detect sternal fractures in trauma patients. It is a pictorial essay that describes the ultrasound technique, the normal anatomy and ultrasound findings, variants, potential pitfalls and the appearance of fractures when they occur in both children and adults.

In the 21st-century internet, addiction has become a common phenomenon among students. Internet is sometimes referred to as internet disorder, pathological usage, reliance, problematic use, overuse and compulsive use. And cognitive failure outlined probable consequence of general control system. The present study aimed determine relationship between higher secondary students Purulia district We...

Background: The internet has unique properties that include ease of access, ease of use, low cost, anonymity, and its attractiveness which resulted in problems such as internet addiction. Different statistics has been reported about internet addiction rate, but there is not a suitable estimation about the growth of Internet addiction in Iran. The aim of this study is to analyze the growth of In...

During adolescence, there is an increased chance of increased incidence of depression and the development of addictive/dependent behaviours such as pathological gambling, excessive Internet use and compulsive shopping, Here we present a psychoeducational approach in the schools of Pescara and Penne to identify and treat these problems.

BACKGROUND Existing instruments for measuring problematic computer and console gaming and internet use are often lengthy and often based on a pathological perspective. The objective was to develop and present a new and short non-clinical measurement tool for perceived problems related to computer use and gaming among adolescents and to study the association between screen time and perceived pro...

this research estimates the monetary value of internet information for each type of information and services by using hedonic pricing method. the statistic social of this research is high-speed internet users in tehran. based on the results, high speed internet users of tehran consider a positive monetary value for some information types in the internet, in descendent respect, such as film down...