conclusions the potential risk and prevalence of ulmsds among computer users of medical sciences university were less than those of technical-engineering university due to following ergonomic principles. rula found to be a proper method for the assessment of the ergonomic risk factors of the ulmsds in order to prevent such disorders. background along with widespread use of computers, work-relat...

Background and aim: Psoriasis is a chronic inflammatory dermatosis that affects 0.6% to 4.8% of the population. Phototherapy is commonly used in the treatment of this disease. According to the results of previous studies that showed difference in minimal erythema dose between different body sites, it seems that the responses of psoriatic lesions are also different in various body sites. O...

These patients have suffered complete disconnection of the upper limb from the brain and spinal cord. Restoration of function involves reinnervation of muscles for control of the shoulder, the elbow and of the hand. The preponderance of root avulsions implies that there is a serious deficiency of donor nerves. Traditional nerve transfers using the spinal accessory nerve and the phrenic or the i...