XIA & HE PUBLISHING INC. provides consulting services to help journals become included in the popular scientific and medical literature databases:
-      PubMed, maintained by the National Library of Medicine
 
-      PubMed Central (PMC), managed by the National Center for Biotechnology Information (NCBI)
 
-      Science Citation Index (SCI), owned by Clarivate Analytics
 
Our consulting services include initial, academic, and technical evaluation and practical guidance through all steps of the application for indexing.