Source:http://linkedlifedata.com/resource/pubmed/meshheading/19823928-Questionnaires
| Subject | Predicate | Object | Context |
|---|---|---|---|
| pubmed-meshheading:19823928... | rdf:type | pubmed:MeshHeading | lld:pubmed |
| pubmed-meshheading:19823928... | pubmed:mesh | pubmed-mesh:Questionnaires | lld:pubmed |
| pubmed-article:19823928 | pubmed:meshHeading | pubmed-meshheading:19823928... | lld:pubmed |