Subject | Predicate | Object | Context |
---|---|---|---|
pubmed-meshheading:537878-O... | rdf:type | pubmed:MeshHeading | lld:pubmed |
pubmed-meshheading:537878-O... | pubmed:mesh | pubmed-mesh:Obstetrics... | lld:pubmed |
pubmed-article:537878 | pubmed:meshHeading | pubmed-meshheading:537878-O... | lld:pubmed |