Laurikainen, E Radiological parameters of the bony nasopharynx and the adenotonsillar size compared with sleep apnea episodes in children. [electronic resource] - International journal of pediatric otorhinolaryngology Feb 1987 - 303-10 p. digital Publication Type: Journal Article ISSN: 0165-5876 Standard No.: 10.1016/s0165-5876(87)80006-x doi Subjects--Topical Terms: Adenoids--diagnostic imagingAirway Obstruction--complicationsChildChild, PreschoolFemaleHumansMaleMethodsNasopharynx--diagnostic imagingPalatine Tonsil--diagnostic imagingRadiographyRespiratory Tract Infections--complicationsSleep Apnea Syndromes--diagnostic imaging