Background: Hepatitis B virus (HBV) is considered as a serious public health concern. The health care workers and medical students are at a higher risk of HBV infection than the general population through ...

Background: Adequate and appropriate food and nutrition during treatment of cancer plays an outstanding role in response to treatment, patient quality of life and the reduction of treatment cost. In this ...

Background: Aerobic exercise is an important component of pulmonary functions for obese adolescents. There are few studies on aerobic exercise and pulmonary function in obese adolescence. Object ...

Background: Despite considerable research on violence and unintentional injuries among Jordanian students that focused primarily on those aged 13 - 15 years, very little attention has been paid to such ...

Background: Executive functions are among abilities which school children require for learning in the future and deficit in executive functions in preschool children can continue into the older age and ...

Background: Vitamin D deficiency is a health problem in different countries. Vitamin D deficiency is an important health problem in both developed and developing countries. Recent reports on extra skeletal ...

Background: Organizational commitment is one of the most popular work attitudes, studied by the researchers. The high levels of employee commitment lead to several important outcomes at individual and ...

Background: School climate has been linked with improved academic achievement, reduced behavioral problems and increased students' health, especially mental health. So this concept is often a target of ...