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

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

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