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 biostatistics) OR biostatistics) OR biostatistics) and epidemiology.\\\\\\\\\\\") OR (((\\\\\\\\\\\"practical guide to statistical and epidemiology.\\\\\\\\\\\") OR (\\\\\\\\\\\"practice guide to statistical and epidemiology.\\\\\\\\\\\"))))~\\\\\\\\\\"\\\\\\\\\"\\\\\\\\"\\\\\\\"\\\\\\"\\\\\"\\\\"\\\"\\"\"".
• Removing quotes may allow a broader search: \ \\ \\\ \\\\ \\\\\ \\\\\\ \\\\\\\ \\\\\\\\ ((\\\\\\\\\ practical guidebook to (((biostatistics OR biostatistics) OR biostatistics) OR biostatistics) and epidemiology.\\\\\\\\\ ) OR (((\\\\\\\\\ practical guide to statistical and epidemiology.\\\\\\\\\ ) OR (\\\\\\\\\ practice guide to statistical and epidemiology.\\\\\\\\\ ))))~\\\\\\\\ \\\\\\\ \\\\\\ \\\\\ \\\\ \\\ \\ \.