1 Bacteria in the Genitourinary Tract: The Microbiotaand Probiotics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Gregor Reid2 Overview of Urinary Tract Infections . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Joey Lo , Way Ho Choi , Justin Y. H. Chan , and Dirk Lange3 Pathogenic Mechanisms of Uropathogens . . . . . . . . . . . . . . . . . . . . . . . 21Ryan Chanyi , Jeremy P. Burton , and Peter A. Cadieux4 Urosepsis-Pathogenesis and Treatment . . . . . . . . . . . . . . . . . . . . . . . . . . 33Samir Bidnur and Ryan K. Flannigan5 Struvite Stone Formation by Ureolytic Biofilm Infections . . . . . . . . . . 41Logan N. Schultz , James Connolly , Ellen Lauchnor ,Trace A. Hobbs , and Robin Gerlach6 The Management of Infection Stones...