1Department of Cardiovascular Surgery, Imam Ali Cardiovascular Centre, Kermanshah University of Medical Sciences, Kermanshah, Islamic Republic of Iran. 2Department of Pathology, Faculty of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Islamic Republic of Iran. 3Yazd Cardiovascular Research Centre, Shahid Sadoughi University of Medical Sciences, Yazd, Islamic Republic of Iran ...

Department of Cardiac surgery, Atherosclerosis Research Center and Imam Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran Department of anesthesiology, Shahid Sadoughi University of Medical Sciences-Yazd, Iran Department of Cardiac surgery, Atherosclerosis Research Center Golestan Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran *Correspondence: E-ma...

background patients presenting with a mass require tissue biopsy for histological diagnosis and treatment. fine needle aspiration (fna) is offered as an atraumatic, well tolerated, and inexpensive method for obtaining a biopsy from these lesions. objectives in this study we evaluated the accuracy of fna as an atraumatic method among patients with nonthyroidal masses for diagnosis of neoplastic ...

*Corresponding author: Dr. Fathollah Bouzarjomehri, Department of Medical Physics, Shahid Sadooghi University of Medical Sciences, Yazd, Iran. Fax: +98 351 7244078 E-mail: [email protected] Background: Coronary angiography is a commonly performed diagnostic procedure with life saving benefits for the patient. However, this procedure involves relatively high radiation dose. The purpose of thi...

In this paper we introduce and study a family An(q) of abelian subgroups of GLn(q) covering every element of GLn(q). We show that An(q) contains all the centralizers of cyclic matrices and equality holds if q > n. For q > 2, we obtain an infinite product expression for a probabilistic generating function for |An(q)|. This leads to upper and lower bounds which show in particular that c1q −n ≤ |A...

abstract striped rice stem borer, chilo suppressalis walker (lepidoptera: pyralidae) is one of the important pests in rice fields of mazandaran. therefore, almost the farmers of northern iran apply several pesticides in nurseries for the pest control; while it is causes environmental risks and damages to human. in this research two different items including, 1- study of egg masses density in nu...

Plasmapheresis means elimination of plasma and replacement of it with other liquids. Effect of this treatment is confirmed in more than 50 diseases like myasthenia gravis, Guillain-Barre syndrome and TTP. This cross sectional study was done on 25 myasthenia gravis patients referred to Shahid Sadoughi hospital, Yazd, Iran 2004-2007. We report 22 myasthenia gravis patients' response to plasmapher...