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

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"\\"\\\"\\\\"\\\\\"\\\\\\"((\\\\\\\"practical guidebook to ((biostatistical OR biostatistical) OR biostatistical) AND epidemiology.\\\\\\\") OR (((\\\\\\\"practical guide to (statistics OR statistical) AND epidemiology.\\\\\\\") OR (\\\\\\\"practice guide to (statistics OR statistical) AND epidemiology.\\\\\\\"))))~\\\\\\"\\\\\"\\\\"\\\"\\"\"".
• Removing quotes may allow a broader search: \ \\ \\\ \\\\ ((\\\\\ practical guidebook to ((biostatistical OR biostatistical) OR biostatistical) AND epidemiology.\\\\\ ) OR (((\\\\\ practical guide to (statistics OR statistical) AND epidemiology.\\\\\ ) OR (\\\\\ practice guide to (statistics OR statistical) AND epidemiology.\\\\\ ))))~\\\\ \\\ \\ \.