Entities beginning with U
- Ulcerative colitis
- Ulcers
- Ulnar nerve dysfunction
- Ultrasound
- Umbilical catheters
- Umbilical cord care in newborns
- Umbilical hernia
- Umbilical hernia repair
- Unconsciousness – first aid
- Undescended testicle
- Undescended testicle repair
- Unicompartmental knee arthroplasty
- Unilateral hydronephrosis
- Unoprostone Ophthalmic
- Unstable angina
- UPJ obstruction
- Upper airway biopsy
- Upper GI and small bowel series
- Urea nitrogen – urine
- Ureteral retrograde brush biopsy cytology
- Ureterocele
- Urethral discharge culture
- Urethral stricture
- Urethritis
- Urethritis – chronic
- Urge incontinence
- Uric acid – blood
- Uric acid – urine
- Urinalysis
- Urinary casts
- Urinary catheter – infants
- Urinary catheters
- Urinary incontinence
- Urinary incontinence products
- Urinary tract infection
- Urinary tract infection – chronic
- Urination – bed wetting
- Urination – difficulty with flow
- Urination – excessive at night
- Urination – excessive volume
- Urination – painful
- Urine – abnormal color
- Urine – bloody
- Urine 24-hour volume
- Urine chemistry
- Urine collection – infants
- Urine concentration test
- Urine culture – catheterized specimen
- Urine culture – clean catch
- Urine drug screen
- Urine melanin
- Urine odor
- Urine odor
- Urine output – decreased
- Urine pH
- Urine reducing substances
- Urine specific gravity
- Uroflowmetry
- Ursodiol
- Urticaria pigmentosa
- Uterine fibroids
- Uterine prolapse
- Uvea
- Uveitis
- Uvulitis




