T W Bouillon

Electromyographic activity falsely elevates the bispectral index.

S L Shafer, T. Bouillon, S. Shafer, 2000, Anesthesiology.

Onset of propofol-induced burst suppression may be correctly detected as deepening of anaesthesia by approximate entropy but not by bispectral index.

S L Shafer, J. Bruhn, T. Bouillon, 2001, British journal of anaesthesia.