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Q33914252-A5185E02-00FD-4083-B802-D047FBE01ED1
Q33914252-A5185E02-00FD-4083-B802-D047FBE01ED1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33914252-A5185E02-00FD-4083-B802-D047FBE01ED1
Challenges to be overcome using population-based sampling methods to recruit veterans for a study of post-traumatic stress disorder and traumatic brain injury.
P5875
Q33914252-A5185E02-00FD-4083-B802-D047FBE01ED1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33914252-A5185E02-00FD-4083-B802-D047FBE01ED1
rank
NormalRank
type
BestRank
Statement
P5875
261515320
http://www.w3.org/2001/XMLSchema#string