Ziad Awad @ziad-awad Active 6 months, 3 weeks ago ActivityProfile PersonalMentionsFavorites Show: — Everything — Updates Ziad Awad posted an update 10 years, 7 months ago Laparoscopic medialization of right crus of diaphram Ziad Awad posted an update 10 years, 7 months ago Laparoscopic medialization of right crus