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1471-2288-14-48
1471-2288-14-48
https://scigraph.springernature.com/pub.10.1186/1471-2288-14-48
Challenges to be overcome using population-based sampling methods to recruit veterans for a study of post-traumatic stress disorder and traumatic brain injury.
P2888
Q33914252-C4A69EAD-5A55-41D8-B9EF-387F65C82F53
P2888
1471-2288-14-48
https://scigraph.springernature.com/pub.10.1186/1471-2288-14-48