| Subject | Predicate |
|---|---|
|
pubmed-article:9493680,
pubmed-article:9530174,
pubmed-article:9184792,
pubmed-article:8708576,
pubmed-article:8946773,
pubmed-article:6858696,
pubmed-article:8556990,
pubmed-article:8732154,
pubmed-article:10322874,
pubmed-article:11187472,
pubmed-article:14091992,
pubmed-article:15433635,
pubmed-article:16417315,
pubmed-article:18879221
| pubmed:author |