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