%0 Journal Article %T Sickness certification difficulties in Ireland—a GP focus group study %A Foley, M. %A Thorley, K. %A Von Hout, M.-C. %J Occupational Medicine %V 63 %N 5 %P 369-372 %@ 0962-7480 %D 2013-07-29 %I Oxford University Press %~ DeepDyve