Perhaps you should try some spelling variations:
through multidimensional » theory multidimensional, high multidimensional, huge multidimensional
information documents » information documentation, information agents, information requirements
microarray profiling » microrna profiling
documents through » movements through, students through
array probing » arrays probing, assay probing, array profiling

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

• Performing a fuzzy search may retrieve terms with similar spellings: information documents through multidimensional ((microarray profiling) or (array probing))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents through multidimensional ((microarray profiling) OR (array probing)).
• Adding a wildcard symbol may retrieve word variants: information documents through multidimensional ((microarray profiling) or (array probing))*.