div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=a-cv-2017pdf-dr-usama-ad-el-salam-usama-masyahoocom-hail-university-drhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: › cv-2017pdf · Dr Usama Ad El Salam usama mas@yahoocom Hail University Dr Sofian Obeidat obeidatsofian@gmailcom King Saud University CONFERENCES May - DUBAI 2012 19TH GCC loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220523065f04603a7e708231d40dab2chtml5thumbnails1jpg width=140 height=200 divdiv