Clear Search sequence regions

Umbilical hernia with obstruction

Umbilical hernia with obstruction but no gangrene

Umbilical hernia without obstruction AND without gangrene

Umbilical polyp

Umbilical polyp of newborn

Umbilical sepsis

Unbalanced translocation and insertion

Uncertain neoplasm of urinary organ

Uncertain neoplasm urethra

Uncinate herniation

Unclassified epileptic seizures

Unclassified metabolic disorder

Unclassified sprue

Uncombable hair syndrome

Uncomplicated alcohol withdrawal

Uncomplicated epigastric hernia

Uncomplicated femoral hernia

Uncomplicated incisional hernia

Uncomplicated inguinal hernia

Uncomplicated ptosis

Uncomplicated tooth crown and root fracture

Uncomplicated tooth crown fracture

Uncomplicated umbilical hernia

Uncomplicated ventral incisional hernia

Unconjugated hyperbilirubinemia


Undergrowth of partial upper limb

Undergrowth of the thumb

Undergrowth of upper limb

Undergrowth of whole hand

Undergrowth of whole limb

Undergrowth of whole upper limb

Undersensing cardiac pacemaker


Undetermined cell histiocytosis

Undiagnosed breech

Undiagnosed multiple pregnancy

Undiagnosed twin

Undifferentiated adnexal carcinoma of skin

Undifferentiated carcinoma of nasopharynx

Undifferentiated carcinoma of ovary

Undifferentiated connective tissue disease

Undifferentiated inflammatory arthritis

Undifferentiated inflammatory monoarthritis

Undifferentiated inflammatory oligoarthritis

Undifferentiated inflammatory polyarthritis

Undifferentiated large cell carcinomatosis

Undifferentiated schizophrenia

Undifferentiated schizophrenia in remission

Undifferentiated somatoform disorder

Unexpected resistance to neuromuscular blockade

Unexplained episode of renal transplant dysfunction

Unexplained visual loss

Unicoronal craniosynostosis

Unicuspid aortic valve

Unicuspid pulmonary valve

Unidirectional nystagmus

Unidirectional retrograde accessory pathway

Unifocal PVCs

Unilateral acheiria

Unilateral acquired lentiginosis

Unilateral agenesis of cerebellum

Unilateral agenesis of kidney