introduction: one of the important evaluative indexes of language development is word finding ability. the application of formal assessment tools, such as twf-2, is the most common way of assessing this ability in western countries. there is not any formal assessment tool for assessment of this ability in iran. therefore this study aimed to determine the validity and reliability of persian vers...

protein losing enteropathy (ple) as an initial finding of lymphoma, is extremely rare in childhood. we describe clinical and pathological features of an unusual case of gastrointestinal lymphoma presented with ple as a sole manifestation. differential diagnosis in children presenting with ple is critical because early diagnosis and treatment are important for survival in patients with lymphoma.

background: due to unpredictability of events in psychiatry environment and replacement of routine clinical experiences with some assignments such as therapeutic communication with patients, clinical training in such environments has been associated with many problems which require continuous review and evaluation.  the purpose of the present research was to determine the effect of applying por...

Many modern molecular labelling techniques result in bright point signals. Signals from molecules that are detected directly inside a cell can be captured by fluorescence microscopy. Signals representing different types of molecules may be randomly distributed in the cells or show systematic patterns, indicating that the corresponding molecules have specific, non-random localisations and functi...

objectiveglutaric aciduria type 1 (gal 1) is a cerebral organic academia, which manifests as encephalopathy with long-term neurological handicap. in this study, clinical presentation, neuroimaging, molecular finding of cgdh mutation of our patients were reviewed.materials and methodsthis was a descriptive and cross-sectional study. patients in whom gla1 were suspected by clinical manifestation,...

introduction: performing correct research in different aspects of community as well as medical sciences can be a way to resolve many problems. in order to create a systematic knowledge of research method in academic members of arak university of medical sciences and enabling them in providing proposals and performing researches, a clinical research center was developed. this study is done to in...