Perhaps you should try some spelling variations:
interface specification » service specification
specification program » specifications program, verification program, purification program
annotation microarray » activation microarray, generation microarray, evolution microarray
program annotation » programs denotation, program adaptation, program information
microarray chips » microarray chip, microarrays chip, microarray cross

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

• Performing a fuzzy search may retrieve terms with similar spellings: interface specification program annotation microarray chips~.
• Adding a wildcard symbol may retrieve word variants: interface specification program annotation microarray chips*.