Introduction: Clinical reasoning as a critical and high level of clinicalcompetency should be acquired during medical education, and medicaleducators should attempt to assess this ability in medical students. Nowadays,there are several ways to evaluate medical students’ clinical reasoningability in different countries worldwide. There are some well-known clinicalre...

Background: Mammalian spermatozoa are characterized by a high proportion of polyunsaturated fatty acids (PUFA) and the membrane structure of spermatozoa plays a crucial role in fertilization. Moreover, dietary fatty acid (FA) influence sperm FA profiles in several species. This study focused on responses to dietary omega-3 fatty acids and comprehensive fatty acid profiles analysis in men as wel...

background: clinical training has an important section in medical students’ education. creating a favorable learning environment plays an essential role in medical education. since clinical teachers involve to clinical problem, clinical education environment evaluation can help to identify the negative and positive factors. this study was conducted to compare medical students’ and residents&apo...

In India, small ruminants contribute in providing economic security to small, landless and marginal farmers. Parasitic diseases are important cause of production losses in small ruminants the world over. Of these, gastrointestinal (GI) nematodosis is a common parasitic infection of small ruminants in India including sub-Himalyan region of northern India (Yadav et al., 2009). It is caused by mix...

Introduction: thinking method is considered as a basic requirement in clinical decisions and professional competency in healthcare services. Therefore, the extant study was conducted to discover talented students and identify the role of each of the factors affecting the position of critical thinking among students of Zahedan University of Medical Sciences during 2015. Methodology: 280 student...

Background Clinical trials are known as the most valid medical research. It is able to promote medical evidences on prevention, diagnosis, screening, treatment, and quality of life because in this type of study, an intervention is intentionally performed on subjects. Therefore, it encompasses ethical concerns and considerations, especially when human subjects are studied. In other words, clinic...

b a ckground: a survey on tick species composition was carried out in golestan province iran during year 2010–2011.the aim was to determine tick species parasitizing domestic ruminants and their seasonal population dynamics. methods: a total of 124 sheep, 92 goats, 84 cattle, 74 camels and 12 horses in several villages were inspected for tick infestation. the collected ticks preserved in 70% al...