The following is a list of the Indexing databases that cover Sudan Journal of Medical Sciences hosted by Knowledge E.

Long-term archiving:
 
To preserve scholarly literature published in electronic form and to ensure that these materials remain available to future generations of scholars and researchers, Knowledge E content is archived in Portico, a not-for-profit organization with a mission and singular focus to provide a permanent archive of electronic scholarly content. Portico representative offices are located in New York, New Jersey, and Michigan.