title: Ubiquitous but unfinished: grand challenges for information retrieval.
authors.affiliation: Department of Medical Informatics and Clinical Epidemiology, Oregon Health and Science University, Portland, Oregon, USA. hersh@ohsu.edu
authors.forename: William
authors.initials: W
authors.lastname: Hersh
mesh_terms: D000043:Abstracting and Indexing; D006801:Humans; D033181:Information Dissemination / Q000379:methods*; D019451:Information Management / Q000458:organization & administration; D016247:Information Storage and Retrieval / Q000379:methods*; D007400:Interprofessional Relations; D016245:Librarians; D007993:Libraries, Medical / Q000458:organization & administration*; D007999:Library Services / Q000458:organization & administration*; D024382:Professional Role; D009626:Terminology as Topic; D006113:United Kingdom