Source:http://linkedlifedata.com/resource/pubmed/meshheading/3903849-Ultrasonography
| Subject | Predicate | Object | Context |
|---|---|---|---|
| pubmed-meshheading:3903849-... | rdf:type | pubmed:MeshHeading | lld:pubmed |
| pubmed-meshheading:3903849-... | pubmed:majorMesh | pubmed-mesh:Ultrasonography | lld:pubmed |
| pubmed-article:3903849 | pubmed:meshHeading | pubmed-meshheading:3903849-... | lld:pubmed |