The leaves of the Qat plant (Catha edulis Forsk., Celastraceae) which contain amphetamine
like compounds are widely chewed in Yemen and East Africa for their pleasurable stimulant …

Objectives: To determine the psychological characteristics of patients with irritable bowel
syndrome (IBS) and the associated stressful life events. Methods: This preliminary study was …

Aim To investigate the immunohistochemical expression of podoplanin in laryngeal Squamous
Cell Carcinoma (SCC) and dysplasia. Materials and Methods This study included a total …

… Gender Differences The items which registered statistically significant differences between
the male and female students at medical schools in King Abdul Aziz University, Umm Al-Qura …

I would like to take this opportunity to thank my academic adviser, Professor Sheldon Jeter,
for his genuine care, ongoing support, utter inspiration, and unending encouragement during …

The Qat plant (catha edulis Forssk) is a tree of the family Celastraceae that is widely cultivated
in certain areas of East Africa and the Arabian Peninsula. The leaves of the qat plant …

This study was conducted to assess the knowledge and practices of laboratory standard
precautions (LSP) among laboratory staff working in Yemen clinical laboratories. A cross-…

Background: Obesity is common in type 2 diabetic patients in some of the Middle Eastern
countries, which are amongst the countries with highest rates of diabetes mellitus and obesity. …

Objectives The aim of this study was to investigate the mandibular ramus features that could
contribute to the etiology of mandibular third molar impaction. Materials and Methods Two …

… To my Family, my loving wife Olfat and my children Abdullah and Zaid who were patient
away for one year and moved away from home and everything just to be with me. …