RT Journal Article SR Electronic T1 Sickness Absence among Hospital Nurses JF British Journal of Preventive & Social Medicine JO Br J Prev Soc Med FD BMJ Publishing Group Ltd SP 89 OP 98 DO 10.1136/jech.14.2.89 VO 14 IS 2 A1 A. Barr YR 1960 UL http://jech.bmj.com/content/14/2/89.abstract AB