4U is short for 4Urology. 4U is a free email service that gives you a weekly overview of the latest published abstracts of original articles, trials and reviews in 4 prominent urology journals: European Urology, The Journal of Urology, Andrology and Neurourology and Urodynamics. Our issues are spread out over each month and contain 4 themes: Andrology, Functional Urology, Oncology and Miscellaneous. This gives you the possibility to allocate time most efficiently, depending on your topic of interest. It's easy to do and knowledge is for everyone, so sign up now.