There are a few resources on the internet that point to this URL. Temporary forwarding to the full repository list until future opportunity to research.

https://scicrunch.org/browse/resources/original/National_University_Tissue_Repository

http://lucene1.neuinfo.org:8080/rdw/service/invalidResources

http://lucene1.neuinfo.org:8080/rdw/service/validationStatus

http://neurolex.org/w/index.php?title=Property:DefiningCitation&from=Resource%3ANational+Social+Life+Health+and+Aging+Project+(NSHAP)