title: [Information needs, classification and comparative analysis of survey works in otorhinolaryngology].
mesh_terms: D000043:Abstracting and Indexing; D002965:Classification; D005069:Evaluation Studies as Topic; D007255:Information Services; D010036:Otolaryngology; D010506:Periodicals as Topic; D014586:USSR
vernacular_title: Informatsionnaia potrebnost', klassifikatsiia i sravnitel'nyĭ analiz obzornykh rabot po otorinolaringologii