Fig 258.

Hæmodynamically stable 35 year old woman, with normal blood gases and chemistries, in coma from CO poisoning. She is not on any cardiac medication. What is the likely explanation of the abnormality shown?

Hæmodynamically stable 35 year old woman, with normal blood gases and chemistries, in coma from CO poisoning. She is not on any cardiac medication. What is the likely explanation of the abnormality shown?