Source:http://linkedlifedata.com/resource/pubmed/meshheading/17176970-Selection+Bias
Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:17176970... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:17176970... | pubmed:majorMesh | pubmed-mesh:Selection Bias | lld:pubmed |
pubmed-article:17176970 | pubmed:meshHeading | pubmed-meshheading:17176970... | lld:pubmed |