Aim: In this study, our aim is show that in mild degree Idiopatic Carpal Tunnel Syndrome (CTS) patients, short and long term controls with corticosteroid injections, phonophoresis and iontophoresis which corticosteroid is given different ways and conventional treatment methods efficiency and superiority of each other. Material and Method

Service orientation of tourism students is one of their determinant personality traits. A research was carried out to determine the influence of the extroversion of the students who get tourism education at the university level to the hotel department preference. In addition, the mediating role of service orientation was tested. The data were collected through a questionnaire developed based on the literature. The population of the research is composed of the students having tourism education at university level in Turkey. The sampling framework was defined as a combination of associate and bachelor's degree tourism students at a public university. Questionnaires were administered by face to face in March, 2017, based on quota sampling technique. The data were analyzed through descriptive statistics, as well as factor and regression analyzes. It was found out that the students desire to work in departments of public relations, front office, sales and concierge which require direct guest-contact and human resources management which require indirect guest-contact. It was understood that comfort factor of service orientation, which is one of the dimensions of extroversion, had a partial mediating role on the effect of frontline department preferences.