We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUsing the Berlin Questionnaire to identify patients at risk for the sleep apnea syndrome.AuthorsNetzer NC; Stoohs RA; Netzer CM; Clark K; Strohl KPPublicationAnnals of internal medicine, 1999, Vol 131, Issue 7, p485ISSN0003-4819Publication typearticleDOI10.7326/0003-4819-131-7-199910050-00002