Trends in mortality from tuberculosis in England and Wales: effect of age on deaths from non-respiratory disease.

Por Doherty, M. J., Spence, D. P., Davies, P. D.
Publicado em 1995

Effect of methacholine induced bronchoconstriction on the spectral characteristics of breath sounds in asthma.

Por Spence, D P, Bentley, S, Evans, D H, Morgan, M D
Publicado em 1992

Tuberculosis and poverty.

Por Spence, D P, Hotchkiss, J, Williams, C S, Davies, P D
Publicado em 1993

Obstructive sleep apnoea with Arnold-Chiari malformation.

Por Doherty, M. J., Spence, D. P., Young, C., Calverley, P. M.
Publicado em 1995

Value of pulsus paradoxus in assessing acute severe asthma. British Thoracic Society Standards of Care Committee.

Por Pearson, M G, Spence, D P, Ryland, I, Harrison, B D
Publicado em 1993

Oxygen desaturation and breathlessness during corridor walking in chronic obstructive pulmonary disease: effect of oxitropium bromide.

Por Spence, D. P., Hay, J. G., Carter, J., Pearson, M. G., Calverley, P. M.
Publicado em 1993

Critical evaluation of computerised x ray planimetry for the measurement of lung volumes.

Por Spence, D. P., Kelly, Y. J., Ahmed, J., Calverley, P. M., Pearson, M. G.
Publicado em 1995

A mask to modify inspired air temperature and humidity and its effect on exercise induced asthma.

Por Nisar, M, Spence, D P, West, D, Haycock, J, Jones, Y, Walshaw, M J, Earis, J E, Calverley, P M, Pearson, M G
Publicado em 1992