By Morris John   Harrison Rachel   Caswell Martin   Lunn Howard   in Primary Dental Care

ISSN:1741-9344|9|4|153-156

Faculty of General Dental Practice (UK)‎(2002)‎

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By Duggal Harsh V.   Olowokure Babatunde   Caswell Martin   Wardle Sue A.   in European Journal of Epidemiology

ISSN:0393-2990|19|5|433-435

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 7.3515015