TY  - RPRT
TI  - Physical work performed by surgeons during orthopaedic operations.
AU  - P Lereim
AU  - J Rö
PY  - 1975
DO  - 10.3109/17453677508989189
UR  - https://pubmed.ncbi.nlm.nih.gov/1136734/
ID  - 1136734
ER  -