The process of fibrin clot formation is a series of complex and well-regulated reactions involving blood vessels, platelets, procoagulant plasma proteins, natural inhibitors, and fibrinolytic enzymes. Vasculitis can be caused by a variety of different agents as bacteria, viruses, protozoal, rickettsial organisms, toxic, drugs, medications, and neoplasms. The most common cause of vasculitis is t...

s:1144:"Background: Sexuality and the desire for a child are strongly interconnected. The same applies to sexual disorders and the unfulfilled desire for a child. Aim: This article indicates the relations between sexual disorders and the unfulfilled desire for a child and outlines the potential effects of diagnostics and treatment in the context of reproductive medicine on the couples' sex...

results serum samples of 2049 females were analyzed, and 1814(%88.53) seropositive, 170 (8.29%) seronegative, 65 (3.17%) current infection were detected. conclusion findings showed that there was not a suitable programmed management or a confirmed diagnostic technique in our scientific society for the prevention of some of the side effects of cmv infection in fetus of pregnant women. for these ...

background and aims. temporomandibular disorders (tmds) are the most common condition affecting the temporomandibular joint and associated structures. the aim of this study was the epidemiologic evaluation of tmds and related factors in a group of iranian adolescents. materials and methods. this descriptive cross-sectional survey included a sample of 800 high school students (400 girls and 400 ...

nowadays, new informational and communicative media, and the rate of their use by individuals have caused deep metamorphoses in the material and non-material dimensions of human lives, and individuals’ mental regulation. the use of these media, especially the internet and virtual social networks, among iranian teenagers has unnoticeably increased, and providing numerous facilities and options m...

electroconvulsive therapy (ect) is an efficient treatment for several neuropsychiatric disorders however a large number of patients develop memory impairment after ect. different studies both on animals and human suggest that vasopressin has positive effects on memory and improves cognitive functions. in this randomized, double-blind controlled clinical trial, 50 patients with psychiatric disor...

aim and background: mood disorders are a significant group of psychiatric disorders. bipolar spectrum disorders are mood disorders that usually remain unrecognized and subsequently undertreated. one of the most useful screening instruments for underdiagnosed bipolar disorders is the mood disorder questionnaire (mdq). this paper presented the persian version and psychometric properties of mdq fo...

objective:this study aimed to differentiate illness anxiety and generalized anxiety by the role of metacognition and intolerance of uncertainty. methods: this research was a descriptive-correlational study with an ex post facto design. the study population included all students of yazd university, and the study sample comprised 400 healthy adult university students (mean age=23.3 years, sd=4.9)...