SwitzerlandPeriodicals as TopicLiechtensteinLibrary Collection DevelopmentBooksAbstracting and Indexing as TopicReference BooksBook SelectionEuropeUnited States Health Resources and Services AdministrationLibraries, MedicalLibraries, DigitalBibliometricsDatabases, BibliographicLibrary SurveysSocial SecurityBibliography as TopicAustriaGovernment Publications as TopicEditorial PoliciesAbbreviations as TopicInsurance, DisabilityQuestionnairesMEDLINEPrevalenceNational Library of Medicine (U.S.)Birthing CentersUnited StatesPublicationsGermany