Sialography and surface anatomy of the parotid duct.
D006652:Histological Techniques; D006801:Humans; D010306:Parotid Gland / Q000033:anatomy & histology* / Q000000981:diagnostic imaging*; D018987:Salivary Ducts; D012796:Sialography
PAROTID GLAND/anatomy and histology; PAROTID GLAND/radiography