bibliographic resource 115931 [br/115931]
https://w3id.org/oc/corpus/br/115931
is a
document
article
title
Challenges in recruitment of research participants
publication date
2003-01-01
contributor
https://w3id.org/oc/corpus/ar/302479
https://w3id.org/oc/corpus/ar/302480
format
https://w3id.org/oc/corpus/re/38429
identifier
https://w3id.org/oc/corpus/id/157274
https://w3id.org/oc/corpus/id/157275
part of
https://w3id.org/oc/corpus/br/115932