1991 年 34 巻 3 号 p. 335-339
A series of 6255 patients treated at ENT section of night emergency clinic center in Sapporo City from June 1989 to May 1990 were reviewed.
Among these, acute otitis media was most common (2870 patints, 45.8%) followed by the foreign body (742 patients, 12.2%) and then epistaxis (583 patients, 9.6%). The author focused on the clinical aspects of acute otitis media and reviewed the results.