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