Term 1 in Full Bibliographic Record Abstract/Title/Keywords Body of Article Author Collaboration Affiliation Abstract Journal or CODEN Title Keywords Section Head PACS Code or Text Cited Author Figure Captions Table Captions Term 1 Searching within this zone

ANDORNOTNEARBoolean for term 1 Term 2 in Full Bibliographic Record Abstract/Title/Keywords Body of Article Author Collaboration Affiliation Abstract Journal or CODEN Title Keywords Section Head PACS Code or Text Cited Author Figure Captions Table Captions Term 2 Searching within this zone

ANDORNOTNEARBoolean for term 2 Term 3 in Full Bibliographic Record Abstract/Title/Keywords Body of Article Author Collaboration Affiliation Abstract Journal or CODEN Title Keywords Section Head PACS Code or Text Cited Author Figure Captions Table Captions Term 3 Searching within this zone

OPEN ACCESS Articles