The diary is enrolled with the accompanying abstracting accomplices: CNKI (China National Knowledge Infrastructure), EBSCO Publishings Electronic Databases, Google Scholar, Infotrieve, National Science Library, ProQuest, Wanfang Data, CrossRef, Read Cube, Index Copernicus, International Committee of Medical Journal Editors (ICMJE), Hinari, EMBASE/Excerpta Medical. The diary is filed with, or remembered for, the accompanying: PubMed Central, Scimago SCOPUS, Emerging Sources Citation Index