M E Tunstall

AURA: a new respiratory monitor.

J R Mallard, V Kulkarni, J M Hutchison, 1990, Biomedical sciences instrumentation.

AURA: a new respiratory monitor and apnoea alarm for spontaneously breathing patients.

J R Mallard, V Kulkarni, J M Hutchison, 1991, British journal of anaesthesia.

Detecting wakefulness during general anaesthesia for caesarean section.

M E Tunstall, M. Tunstall, 1977, British medical journal.