[Endonasal rheography].
D000293:Adolescent; D001775:Blood Circulation; D002648:Child; D002675:Child, Preschool; D006801:Humans; D009296:Nasal Cavity / Q000098:blood supply*; D010992:Plethysmography, Impedance / Q000379:methods*
Endonazal'naia reografiia.