by DONALDSON, M.D.J., SEAMAN, M.J., PARK, G.R.
Published in British journal of anaesthesia : BJA (01.12.1992)

by RICHARD, B.M., DONALDSON, M.D.J.
Published in British journal of anaesthesia : BJA (01.09.1994)

by SURY, M.R.J., DONALDSON, M.D.J., STRINGER, M, VESEY, C.J., COLE, P.V.
Published in British journal of anaesthesia : BJA (01.06.1988)