Perhaps you should try some spelling variations:
information section » information collection, information education, information security
section methods » sections methods, section method, selection methods
array formats » assay formats, array formulas, ready formats
array imaging » arrays imaging, airway imaging, ray imaging
methods some » method some, methods soe, methods sam

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: "information section methods some ((((array formats) OR (array format))) OR (array imaging))~".
• Adding a wildcard symbol may retrieve word variants: information section methods some ((((array formats) OR (array format))) OR (array imaging))*.