Table 1.
PICo framework, inclusion and exclusion criteria of the MMSR.
Fig 1.
PRISMA flowchart of the study selection and inclusion processes.
Fig 2.
Categories and integrated findings for donor motivations, enablers, and barriers of IHMS.
Fig 3.
Categories and integrated findings for recipient motivations, enablers and barriers of IHMS.
Table 2.
Integrated findings for donor motivations, enablers, and barriers of IHMS.
Table 3.
Integrated findings for recipient motivations, enablers and barriers and of IHMS.