1. Inhalation therapy technique;Collison, W.E.,1973
2. Lung defence mechanisms (Part I);Newhouse, M.; Sanchis, J.; Bienenstock, J.;N Engl J Med,1976
3. Effect of lung function and mode of inhalation on penetration of aerosol into the human lung;Pavia, D.; Thomson, M.L.; Clarke, S.W.; Shannon, H.S.;Thorax,1977
4. Therapeutic aerosols 1-Physical and practical considerations;Newman, S.P.; Clarke, S.W.;Thorax,1983
5. A comparison of three different techniques for giving nebulised albuterol to asthmatic patients;Webber, B.A.; Shenfield, G.M.; Paterson, J.W.;Am Rev Respir Dis,1974