New WHO classification

New Edition World Health Organization Classification of Tumors of the Urinary System and Male Genital Organs

The 4th edition of the “blue book” on Tumors of Urinary System and Male Genital Organs was finalized at a meeting in Zurich in March 2015 and published in early 2016. The format is similar to the 3rd edition. It is now available through the IARC website