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