[Johannes Anton von Mikulicz-Radecki (1850-1905). His contributions to the development of urology].

On June 14, 1905, Johann Anton von Mikulicz-Radecki, one of the most famous surgeons of the time, died. He was a disciple of famous Theodor Billroth of Vienna and the teacher of Ferdinand Sauerbruch in Breslau. Mikulicz-Radecki's merits in the field of the history of medicine are based on his achievements in developing the system of antisepsis and asepsis. He also devoted himself to urological surgery, and his name is linked with diseases, operations, and construction of new medical instruments. Mikulicz-Radecki created two surgical schools, one in Cracow and a second one in Breslau, where he worked for over 15 years until his death.