Perhaps you should try some spelling variations:
linker's criteria » funder's criteria, concerns criteria, line criteria
well's criterion » kelly's criterion, kelly criterion, levy's criterion
cancer arterial » cancer bacterial, cancer materials, caliber arterial

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"((well's criterion) OR (weyl's criterion))\\") or (((\\"linker's criteria\\") or (\\"cancer arterial\\"))))\"".
• Removing quotes may allow a broader search: (( ((well's criterion) OR (weyl's criterion)) ) or ((( linker's criteria ) or ( cancer arterial )))).