This is a shortened version of the tenth chapter of the ICD-9: Diseases of the Genitourinary System. It covers ICD codes 580 to 629. The full chapter can be found on pages 329 to 353 of Volume 1, which contains all (sub)categories of the ICD-9. Volume 2 is an alphabetical index of Volume 1. Both volumes can be downloaded for free from the website of the World Health Organization.