New section: Diagnosis of Nephrolithiasis and Renal Colic https://www.urology-textbook.com/renal-colic.html https://www.urology-textbook.com/renal-colic.html
New section and images: Ureterocele https://www.urology-textbook.com/ureterocele.html https://www.urology-textbook.com/ureterocele.html