Table1.

Inclusion and exclusion criteria

Criteria	Inclusion	Exclusion
Population	Medical students	Students of other health  related disciplines
Intervention	General medicine curriculum including formal undergraduate training in the form of mandatory courses, elective courses, integrated themes, workshops, short exposures, longitudinal programs,  integration BSS	Other medical discipline curricula, postgraduate training
Outcome	Identification of barriers and strategies to overcome them	Other outcomes including teaching methods, program contents, etc.
Study type	All quantitative and qualitative studies which evaluated outcomes, survey reports on prevalence of courses and related activities	Review articles and non-research reports