by Letheren, M J, Parry, N, Slater, R M
Published in European journal of anaesthesiology (01.07.1997)

by Letheren, M. J. R.
Published in Anesthesia and analgesia (01.01.1995)

by Smurthwaite, G J, Letheren, M J
Published in British journal of anaesthesia : BJA (01.07.1995)

by Letheren, M. J. R.
Published in Anesthesia and analgesia (01.01.1995)

by Letheren, M J
Published in Anaesthesia (01.10.1994)