(Q46478919)
Statements
1 reference
Improving sampling and response rates in children's health research through participatory methods (English)
1 reference
Luz Claudio
1 reference
Jeanette A Stingone
1 reference
1 August 2008
1 reference
78
1 reference
8
1 reference
445-451
1 reference
Identifiers
1 reference