Source:http://linkedlifedata.com/resource/pubmed/meshheading/15221915-Prospective+Studies
Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:15221915... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:15221915... | pubmed:mesh | pubmed-mesh:Prospective... | lld:pubmed |
pubmed-article:15221915 | pubmed:meshHeading | pubmed-meshheading:15221915... | lld:pubmed |