Perhaps you should try some spelling variations:
interface regression » interval regression, inference regression, integrated regression
regression program » progression program, progression programs, regression problem
chapter microarray » cancer microarray, cluster microarrays, clusters microarray
microarray https » microarrays https, microarray chips, microscopy https
program chapter » problem chapter

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

• Performing a fuzzy search may retrieve terms with similar spellings: interface regression program chapter microarray https~.
• Adding a wildcard symbol may retrieve word variants: interface regression program chapter microarray https*.