You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: \ \\ \\\ ((\\\\ practical guidebook to biostatistics AND epidemiology.\\\\ ) OR (((\\\\ practical guide to statistics AND epidemiology.\\\\ ) OR (\\\\ practical guide to statistical AND epidemiology.\\\\ ))))*\\\ \\~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\ \\ \\\ ((\\\\ practical guidebook to biostatistics AND epidemiology.\\\\ ) OR (((\\\\ practical guide to statistics AND epidemiology.\\\\ ) OR (\\\\ practical guide to statistical AND epidemiology.\\\\ ))))*\\\ \\".
• Adding a wildcard symbol may retrieve word variants: \ \\ \\\ ((\\\\ practical guidebook to biostatistics AND epidemiology.\\\\ ) OR (((\\\\ practical guide to statistics AND epidemiology.\\\\ ) OR (\\\\ practical guide to statistical AND epidemiology.\\\\ ))))*\\\ \\*.