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