نتایج جستجو برای: eye developmentmice fetusespotassium benzoateteratogenicity

تعداد نتایج: 156805  

Journal: :بینا 0
غلامحسین یعقوبی g yaqubi ophthalmology department, valiasr hospital, birjand university of medical, birjand, southern khorasan, iranدانشگاه علوم پزشکی بیرجند سعید شکوهی راد s shokoohi rad ophthalmology department, valiasr hospital, birjand university of medical, birjand, southern khorasan, iranمعاونت آموزش و تحقیقات- دانشگاه علوم پزشکی بیرجند هاشم هوشیار h hooshyar ophthalmology department, valiasr hospital, birjand university of medical, birjand, southern khorasan, iranمعاونت آموزش و تحقیقات- دانشگاه علوم پزشکی بیرجند سارا بیات s bayat ophthalmology department, valiasr hospital, birjand university of medical, birjand, southern khorasan, iranمعاونت آموزش و تحقیقات- دانشگاه علوم پزشکی بیرجند افسانه محمدزاده a mohammadzadeh ophthalmology department, valiasr hospital, birjand university of medical, birjand, southern khorasan, iranدانشگاه علوم پزشکی بیرجند

purpose: to evaluate the prevalence and risk factors of dry eye in the patients referred to an eye clinic in birjand, iran. methods: this cross sectional descriptive-analytical study consisted of 600 patients who were referred to the eye clinic of birjand, iran between september 2010 and september 2011. they were given a simple questionnaire about the risk factors of dry eye including the demog...

Journal: :Journal of Computer Science and Cybernetics 2013

آقا علی شیری , علی‌, بلوکی مقدم , یاسر, جدیدی , خسرو, نادری , مصطفی, نوریان , وحید,

Background and purpose: control of intraocular pressure has specific role in ophthalmic surgery but ËTT as a common access to airway in general anesthesia lead to increase in ÏÔP, so, many study have been done to evaluate an alternative access to airway such as laryngeal mask. We conducted this study to evaluate intraocular pressure changes subsequent to insertion of laryngeal mask airway and...

Alizadeh, Mehdi , Bazzazi, Nooshin , Pahlevani, Pouyan ,

Background and Objective: This study aimed at comparing the results of refractive cataract surgery in patients undergoing sequential surgeries in both eyes. Considering the preoperative refraction and final refraction of the first eye, it is possible to correct the refrative result of cataract surgery using the adjustment of the second eye intraocular lens (IOL) power. Materials and Methods: T...

فرجی اسکوئی, سیدجعفر,

The author conducted 1-year study investigating the causation and management of eye trauma at Farabi Eye' center. All patients sustaining eye injuries who were evaluated by ophthalmology service over one year interval were included.. A formal questionnaire was completed with details of the injuiy being obtained. An ophthalmologic examination was performed on each patient, and examination findin...

Aghakasiri, Z, Taghizade, A,

Introduction: Designing multimedia learning environments should consist of the evidence-based study and principals about the human learning process. Eye tracking is a way based on the learner processing of learning materials which presented in multimedia learning environments. The aim of the study was to examine the use of the eye-tracking method to investigate the cognitive processes in m...

Maleknia, Mahsa, Sahba, Sorina, Talaee Pour, Ahmad reza,

Evaluation of radiation absorption by thyroid gland and eye lens in trophy panoramic radiography Dr.AR. Talaee Pour *- Dr. S. Sahba ** - Dr. M. Maleknia***. *- Associate professor of Oral & Maxillofacial radiology Dept.- Faculty of Dentistry - Tehran University of Medical Sciences. ** - Associate professor of Oral Diseases and Diagnosis.- Faculty of Dentistry - Shaheed Beheshti University of Me...

Journal: :Emerging Infectious Diseases 2008

Journal: :بینا 0
عباس باقری a bagheri ocular tissue engineering research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات مهندسی بافت چشم- دانشگاه علوم پزشکی شهید بهشتی- تهران- ایران رضا جعفری r jafari mazandaran university of medical sciences, sari, iran; 3ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی مازندران- ساری- ایران محدثه فیضی m feizi mazandaran university of medical sciences, sari, iran; 3ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات چشم- دانشگاه علوم پزشکی شهید بهشتی- تهران- ایران

purpose: to report a case who had optic disc duplication, a rare congenital disorder characterized by two well-defined discs in one eye. case report: a 19 months-old child presented with unilateral epiphora in the right eye since birthday. the right eye was smaller than the left eye and mild ptosis was apparent. nasolacrimal duct probing was performed under general anesthesia. the examination r...

Journal: :بینا 0
علیرضا برادران رفیعی ar baradaran-rafii تهران- پاسداران- بوستان نهم- بیمارستان لبافی نژاد- مرکز تحقیقات چشم مهرداد اخلاق پسند m akhlaghpasand تهران- پاسداران- بوستان نهم- بیمارستان لبافی نژاد- مرکز تحقیقات چشم محمد پاکروان m pakravan تهران- پاسداران- بوستان نهم- بیمارستان لبافی نژاد- مرکز تحقیقات چشم

purpose: to report a case of hypotonous maculopathy after blunt trauma and its treatment. patient and findings: a 34-year-old woman presented with decreased visual acuity in her left eye following blunt trauma. right eye examination was unremarkable, but visual acuity of left eye was counting fingers. slit lamp biomicroscopy of the left eye was within normal limits, but on funduscopy, papilloma...

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