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