Volume: 26 Issue: 12

1. Information narrowing and perception of its users under the micro-dissemination environment Page:1—6
2. U.S. Geographic Survey (USGS) data life cycle model-based tumor epidemiology data management Page:7—14
3. Problems in data security and privacy protection of healthcare wearable devices and measures for their solution Page:15—20
4. ARCH model-based empirical analysis of drug price fluctuation in our country Page:21—25
5. Selection of syndrome concepts and establishment of relationship between syndrome concepts in Traditional Chinese Medicine Clinical Terminological System version2.0 Page:26—29,55
6. Chronicles of formulae and set prescriptions in the past dynasties Page:30—33
7. Assessment of service performance in foreign national libraries and suggestions for improving service in do-mestic libraries Page:34—40
8. Web Arching Project of Japanese National Diet Library and its enlightenments Page:41—45
9. High frequency key words co-occurrence cluster-based analysis of hotspots in studies of telemedicine Page:46—51
10. Service innovation under"Internet+"environment and its practice in Library of Harbin Medical University Page:52—55
11. Current studies on and prospects of domestic smart library Page:56—59
12. Measures for medical information sharing in Hebei Province in visual angle of actor network Page:60—63
13. Problems and optimization of online book purchase recommendation system in academic library Page:64—67
14. Software-defined storage and its application in medical library Page:68—72
15. Application of project-driven teaching methods in establishing new model of medical interdisciplinary inno-vative informationists training Page:73—78