%0 Journal Article %T Urachal Sinus Presenting with Abscess Formation %A Jalal Eddine El Ammari %A Youness Ahallal %A Oussama El Yazami Adli %A Mohammed Jamal El Fassi %J ISRN Urology %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/820924 %U http://dx.doi.org/10.5402/2011/820924