By Barrett D.S.   in Work Study

ISSN:0043-8022|46|1|9-19

Emerald Group Publishing Ltd‎(1997)‎

Access to resources Favorite 16.658546

By Lyle N J   Sampson M A   Barrett D S   in British Journal of Radiology

ISSN:0007-1285|82|977|374-379

British Institute of Radiology‎(2009)‎

Access to resources Favorite 3.574982