Source:http://linkedlifedata.com/resource/umls/id/C0574785
NCI: Symptoms that result from pathologic processes affecting the urinary bladder and/or urethra. They include urinary frequency and urgency, dysuria, nocturia, incomplete voiding, and poor stream during urination.,MSH: Symptoms of disorders of the lower urinary tract including frequency, NOCTURIA; urgency, incomplete voiding, and URINARY INCONTINENCE. They are often associated with OVERACTIVE BLADDER; URINARY INCOMPETENCE; and INTERSTITIAL CYSTITIS. Lower urinary tract symptoms in males were traditionally called PROSTATISM.