The Journal is currently included in major abstracting and indexing services, including SciELO, Elsevier (Embase and Scopus), EBSCO (Biography Reference Center, Biomedical Reference Collection: Corporate, Caribbean Search) and Clarivate Analytics, formerly the Intellectual Property and Science business of Thomson Reuters (Web of Science/Science Citation Index Expanded, SciSearch, Journal Citation Reports/Science, Current Contents/Clinical Medicine, Biological Abstracts (BIOSIS), BIOSIS Previews, Essential Science Indicators).