Source:http://linkedlifedata.com/resource/pubmed/meshheading/17965955-Retrospective+Studies
Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:17965955... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:17965955... | pubmed:mesh | pubmed-mesh:Retrospective... | lld:pubmed |
pubmed-article:17965955 | pubmed:meshHeading | pubmed-meshheading:17965955... | lld:pubmed |