Pulse Oximeter Waveforms From the Finger and Toe During Lumbar Epidural Anesthesia
Robert Mineo, Nigel E. Sharrock
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Mar 1993, 18 (2) 106-109; DOI: 10.1136/rapm-00115550-199318020-00009