Developmental stenosis of the cervical spinal canal.
D000328:Adult; D000368:Aged; D002574:Cervical Vertebrae; D005260:Female; D006801:Humans; D006973:Hypertension; D008297:Male; D008875:Middle Aged; D009192:Myelography; D011859:Radiography; D013115:Spinal Canal / Q000002:abnormalities*; D013117:Spinal Cord Compression