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