Perhaps you should try some spelling variations:
linker's criteria » concerns criteria
funder's criteria » concerns criteria, funding criteria, pde's criteria
well's criterion » weyl's criterion, kelly's criterion, kelly criterion
cancer materials » carrier materials, chapter materials, laser materials
caliber arterial » cancer arterial, catheter arterial, after arterial

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

• If you are trying to use Boolean operators, they must be ALL CAPS: "((\"well's criterion\") or (((\"((linker's criteria) OR (funder's criteria))\") or (\"((cancer materials) OR (caliber arterial))\"))))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"well's criterion\\") or (((\\"((linker's criteria) OR (funder's criteria))\\") or (\\"((cancer materials) or (caliber arterial))\\"))))\"".
• Removing quotes may allow a broader search: (( well's criterion ) or ((( ((linker's criteria) OR (funder's criteria)) ) or ( ((cancer materials) or (caliber arterial)) )))).