On the right with a pace-stick, is a company sergeant major. The company sergeant major (CSM) is the senior non-commissioned soldier of a company in the armies of many Commonwealth countries, responsible for administration, standards and discipline.
Urology is a branch of medicine dedicated to treating disorders of the urinary tract (kidneys, bladder, urethra) and the male reproductive system. Urologists are physicians with specialized training in diagnosis, treatment and surgery involving these body functions.
Mayo Clinic urologists use endoscopic procedures to: 1  diagnose and treat a wide variety of upper urinary tract disorders. 2  find sources of bleeding or infection. 3  determine the nature of lumps found in the upper urinary tract. 4  biopsy tumors in carefully selected cases. 5  treat stones in the ureters and kidney.