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 ((((biostatistical OR biostatistical) OR (biostatistical OR biostatistical)) OR ((biostatistical OR biostatistical) OR (biostatistical OR biostatistical))) OR ((biostatistical OR biostatistical) OR (biostatistical OR biostatistical))) AND epidemiology.\\\\\\\\ ) OR (((\\\\\\\\ practical guide to statistics AND epidemiology.\\\\\\\\ ) OR (\\\\\\\\ practice guide to statistics AND epidemiology.\\\\\\\\ ))))~\\\\\\\ \\\\\\ \\\\\ \\\\ \\\ \\*".