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 (biostatistical OR biostatistics) AND epidemiology.\\ ) OR (\\ practical guidebook to ((biostatistical OR biostatistics) OR (biostatistical OR biostatistics)) AND epidemiology.\\ ))) OR (((((\\ practical guidebook to (biostatistical OR biostatistics) AND epidemiology.\\ ) OR (\\ practical guidebook to ((biostatistical OR biostatistics) OR (biostatistical OR biostatistics)) AND epidemiology.\\ ))) OR (((\\ practical guidebook to (biostatistical OR biostatistics) AND epidemiology.\\ ) OR (\\ practical guidebook to ((biostatistical OR biostatistics) OR (biostatistical OR biostatistics)) AND epidemiology.\\ ))))))) OR (((\\ practical guide to statistics AND epidemiology.\\ ) OR (\\ practice guide to statistics AND epidemiology.\\ ))))*\~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\ ((((((\\ practical guidebook to (biostatistical OR biostatistics) AND epidemiology.\\ ) OR (\\ practical guidebook to ((biostatistical OR biostatistics) OR (biostatistical OR biostatistics)) AND epidemiology.\\ ))) OR (((((\\ practical guidebook to (biostatistical OR biostatistics) AND epidemiology.\\ ) OR (\\ practical guidebook to ((biostatistical OR biostatistics) OR (biostatistical OR biostatistics)) AND epidemiology.\\ ))) OR (((\\ practical guidebook to (biostatistical OR biostatistics) AND epidemiology.\\ ) OR (\\ practical guidebook to ((biostatistical OR biostatistics) OR (biostatistical OR biostatistics)) AND epidemiology.\\ ))))))) OR (((\\ practical guide to statistics AND epidemiology.\\ ) OR (\\ practice guide to statistics AND epidemiology.\\ ))))*\*".