materials and methods the development of the trauma registry form began in february 2013. the variables were finalized by a team consisting of general and trauma surgeons, specialists in emergency medicine, orthopedists, neurosurgeons, and public health professionals who have special interest in trauma research. the scale was sent to 10 specialists for validation. results after assessing the sc...

background symptoms of gastro-esophageal reflux disease (gerd) affect health-related quality of life (hrqol). when a questionnaire is translated into a new language, linguistic validation is necessary, yet insufficient, unless the psychometric characteristics have been verified. the aim of this study is to document the translation and psychometric validation of the persian translation of the qu...

Abstract This is the first study addressing validation of early growth stages (including increment) in beaks juvenile cuttlefishes. The age juveniles Sepia officinalis was performed by comparison number increments observed rostrum surface lower jaws with their true age. A total 159 individuals were reared at 18 ºC and 21 ºC, ages up to 31 days from hatching. beak counted contrasted life after h...