Source:http://linkedlifedata.com/resource/pubmed/meshheading/12820284-Bias+%28Epidemiology%29
Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:12820284... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:12820284... | pubmed:majorMesh | pubmed-mesh:Bias... | lld:pubmed |
pubmed-article:12820284 | pubmed:meshHeading | pubmed-meshheading:12820284... | lld:pubmed |