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

• Removing quotes may allow a broader search: \ \\ ((\\\ (practical OR practice) guidebook to (biostatistics OR biostatistics) AND epidemiology.\\\ ) OR (\\\ (practical OR practice) guide to statistics AND epidemiology.\\\ ))~\\ \*.

Perhaps you should try some spelling variations:
"\ \\ \\\ practical OR practice guidebook to biostatistics OR biostatistics AND epidemiology.\\\ OR \\\ practical OR practice guide to statistics AND epidemiology.\\\ \*" » "\ \\ \\\ practical OR practice guidebook to biostatistical OR biostatistical AND epidemiology.\\\ OR \\\ practical OR practice guide to statistical AND epidemiology.\\\ \*" (Expand Search)