DILATATION OF PAROTID DUCT.
D004106:Dilatation; D006801:Humans; D010036:Otolaryngology; D010306:Parotid Gland; D010336:Pathology; D018987:Salivary Ducts; D013514:Surgical Procedures, Operative
OTORHINOLARYNGOLOGY; PAROTID GLAND; PATHOLOGY; SURGERY, OPERATIVE