1. Anti-allergic agents;Godfrey, S.,1983
2. Clinical consequences of inadequate inhalation technique in asthma therapy;Lindgren, S.; Bake, B.; Larsson, S.;Eur J Respir Dis,1987
3. Synchronisation of bronchodilator release;Coady, T.J.; Stewart, C.J.; Davies, H.J.;Practitioner,1976
4. Problems patients have using pressurised aerosol inhalers;Crompton, G.K.;Eur J Respir Dis,1982
5. Inhalation devices;Crompton, G.K.;Eur JRespir Dis,1982