TY - RPRT TI - Sickness absence: causes, consequences, and physicians' sickness certification practice. A systematic literature review by the Swedish Council on Technology Assessment in Health Care (SBU). AU - Swedish Council on Technology Assessment in Health Care PY - 2004 DO - 10.1080/14034950410003826 UR - https://pubmed.ncbi.nlm.nih.gov/15513647/ ID - 15513647 ER -