TY  - RPRT
TI  - A subtle cause of circle system failure.
AU  - G P Findlay
AU  - M J Spittal
PY  - 1995
DO  - 10.1093/bja/75.5.667
UR  - https://pubmed.ncbi.nlm.nih.gov/7577302/
ID  - 7577302
ER  -