Source:http://linkedlifedata.com/resource/pubmed/meshheading/12739825-Retrospective+Studies
Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:12739825... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:12739825... | pubmed:mesh | pubmed-mesh:Retrospective... | lld:pubmed |
pubmed-article:12739825 | pubmed:meshHeading | pubmed-meshheading:12739825... | lld:pubmed |