Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:15990879... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:15990879... | pubmed:mesh | pubmed-mesh:United States... | lld:pubmed |
pubmed-article:15990879 | pubmed:meshHeading | pubmed-meshheading:15990879... | lld:pubmed |