The determination of the site in liquorrhoea nasalis.
D002555:Cerebrospinal Fluid; D004194:Disease; D005152:Facial Muscles; D006801:Humans; D009296:Nasal Cavity; D009666:Nose; D009668:Nose Diseases; D010254:Paranasal Sinus Diseases
CEREBROSPINAL FLUID; NASAL CAVITY/diseases