Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html
Most anesthetic problems can be avoided or minimized by proper pre-anesthetic patient evaluation, care in administering anesthetic agents, and frequent patient monitoring during the anesthetic period. Problems usually result from equipment failure or are respiratory or cardiovascular in nature.
DeYoung, D. W. and Victoria, Lawrence
"Management of Common Anesthetic Emergencies,"
Iowa State University Veterinarian: Vol. 36
, Article 3.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol36/iss1/3