Table 1.

Details of the study population, participants, and sample size.

Type of participant		Sample size, n
Primary participants: Kidney sellers of Hokse village		12-20
Key informants
	Family members, neighbors, relatives, village head	10-15
	Health care providers and local officers	2-3
Stakeholders
	Transplant unit medical personnel	2-3
	Policymakers, legal workers, NGOa/INGOb workers	3-5
	Border checkpoint officers	1-2

^aNGO: nongovernmental organization.

^bINGO: international nongovernmental organization.