administrative organizations for doing public services and keeping public order are obliged to make decision and do unilateral and bilateral actions. what are rules and conditions of forming unilateral administrative actions? regarding observing principle of rule of law on administration, administrative organizations should observe principles and rules for doing their duties and decision-making...

Introduction: Today, radiotherapy combined with surgery in the treatment of parotid tumors widely are used specially for high grade parotid tumors. One of concern and challenge issue of radiotherapy is that the treatment of these tumors with irregular surface due to the presence of external ear and region of different physical electron density (air cavities, dense bone, soft t...

Morphea is a localized form of scleroderma characterized by sclerotic plaques limited to the skin. Although its cause is unknown, genetic, infectious and autoimmune mechanisms have been suggessed in the pathogenesis of the morphea. It is more common among childen and young women. Although the prognosis is generally good, it sometimes causes significant morbidity. Morphea has five subtypes as pl...

background: bilateral activities are novel methods which are used for refreshing hemiplegic patients. but there are a lot of controversies regarding their efficiency. the aim of this study is to compare the effects of unilateral with bilateral arm training on upper arm function in patients with hemiplegic disorders. methods: in a clinical trial 23 hemiplegic patients were selected for the study...