VENTRAL NASAL OBSTRUCTION.
D002356:Cartilage; D015508:Nasal Obstruction; D009666:Nose / Q000002:abnormalities*; D009667:Nose Deformities, Acquired; D010336:Pathology; D013514:Surgical Procedures, Operative
CARTILAGE; NOSE DEFORMITIES; PATHOLOGY; SURGERY, OPERATIVE