5 Jan 1998. This disease is also known as Feline Urologic Syndrome (FUS) or Feline Lower Urinary Tract Disease (FLUTD). It affects the bladder (not the.22 Mar 2010. Skeletal Muscle Relaxant, Antispasmodic Muscle Relaxant.When , ; and when , . is the probability density function of the aforementioned normal variate; soAntidepressants are among the most popular drugs because in addition to depression, antidepressants are also effective in various pain syndromes that can.