List of diseases (U)

Ud-Up

 * UDP-galactose-4-epimerase deficiency
 * Uhl anomaly
 * Ulbright Hodes syndrome
 * Ulcerative colitis
 * Ulerythema ophryogenesis
 * Ulna and fibula absence with severe limb deficit
 * Ulna hypoplasia mental retardation
 * Ulna metaphyseal dysplasia syndrome
 * Ulnar hypoplasia lobster claw deformity of feet
 * Umbilical cord ulceration intestinal atresia
 * Uncombable hair syndrome
 * Uniparental disomy of 11
 * Uniparental disomy of 13
 * Uniparental disomy of 14
 * Uniparental disomy of 2
 * Uniparental disomy of 6
 * Uniparental disomy
 * Unna-Politzer nevus
 * Unna's seborrhoeic eczema
 * Upington disease
 * Upper limb defect eye and ear abnormalities
 * Upton Young syndrome

Ur

 * Urachal cancer
 * Urachal cyst
 * Uramoron syndrome
 * Urban Rogers Meyer syndrome
 * Urban Schosser Spohn syndrome
 * Urea cycle enzymopathies
 * Uremia
 * Urethral obstruction sequence
 * Uridine monophosphate synthetase deficiency
 * Urinary calculi
 * Urinary tract neoplasm
 * Urioste Martinez Frias syndrome
 * Urocanase deficiency
 * Urogenital adysplasia
 * Urophathy distal obstructive polydactyly
 * Urticaria pigmentosa
 * Urticaria
 * Urticaria-deafness-amyloidosis

Us-Uv

 * Usher syndrome, type 1C
 * Usher syndrome, type 1D
 * Usher syndrome, type 1E
 * Usher syndrome, type 2A
 * Usher syndrome, type 2B
 * Usher syndrome, type 2C
 * Usher syndrome, type 3
 * Usher syndrome, type IA
 * Usher syndrome, type IB
 * Usher syndrome
 * Uveal diseases
 * Uveitis, anterior
 * Uveitis, posterior
 * Uveitis