Perhaps you should try some spelling variations:
structures microarray » structure microarray, structured microarray, studies microarray
programme function » programming function, programme action, programs functional
fields structures » field structures, fields structure, field structure
microarray chip » microarray cgh, microarrays case, microarrays cell

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

• Performing a fuzzy search may retrieve terms with similar spellings: programme function fields structures microarray chip~.
• Adding a wildcard symbol may retrieve word variants: programme function fields structures microarray chip*.