background and aims: ankylosing spondylitis (as) is an idiopathic chronic inflammatory disease mainly involves sacroiliac and axial joints; but it may also have extra-articular involvement. accordingly, this study was designed to determine the frequency of cardiac involvement among patients with ankylosing spondylitis. methods: this study was performed as a descriptive-analytical cross-section...

abstractâ recreation and leisure services, is one of the including factors affecting the quality of tourist experience in tourism destinations, something that also can directly affect them about their staying. the purpose of this study is quantitative and qualitative survey of recreational - leisure uses in the coastal strip of babolsar. methodology of this paper is descriptive- analytical. sou...

What type of analyses are we to expect when we read a study that attempts to measure success or failure of a specific spine procedure? Most analyses are divided into descriptive and analytical statistics, which should be clearly described in the methods section of a study. Descriptive statistics are most frequently used to provide general information about the patients and factors that may be r...

In Burkina Faso, households are the main source of health financing. Based on out-of-pocket health payments, the current system is a major cause of poverty. The purpose of this study is to contribute to the improvement of local health funding in Loumbila and throughout the country. A descriptive and analytical study was conducted among 271 household heads, 3 health committee members, the top st...