introduction: traumatic eye injuries (tei) involved about 3% of cases referred to the emergency departments of developing countries. lens dislocation is one of the critical cases of ophthalmic emergencies. the present study was aimed to evaluate the diagnostic accuracy of ultrasonography in detection of traumatic lens dislocation. methods: in this cross-sectional study the findings of ultrasono...

the most important goal of clinical researches is publishing the results in order to improve human health. if the results will be accepted by the scientific community, researcher aim would be achieved at improving public health. a published article does not guarantee the acceptance of its findings by the scientific community, hence, research should be done by considering a scientific plan. due ...

Purpose: To describe quality indicators for appraising studies of diagnostic accuracy and to report a meta-analysis of measures for diagnosing language impairment (LI) in bilingual Spanish-English US children. Method: We searched electronically and by hand to locate peer-reviewed Englishlanguage publications meeting inclusion criteria; we rated quality features, calculated accuracy metrics and ...