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

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

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