HKMJ is published bimonthly and indexed in MEDLINE/Index Medicus, Science Citation Index Expanded (SCIE), Current Contents–Clinical Medicine, BIOSIS Previews, Embase/Excerpta Medica, Biological Abstracts, Index Copernicus, and SCOPUS. The 2020 Journal Impact Factor for the HKMJ is 2.227 (Clarivate, 2021). The 2020 CiteScore for the HKMJ is 1.6 (Scopus, 2021).