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