1. Maximum extent of visualisation of the bronchial tree by flexible fibreoptic bronchoscopy;Kovnat, D.M.; Rath, G.S.; Anderson, W.M.; Snider, G.L.;Am Rev Respir Dis,1974
2. A comparison of biopsy results using rigid and fibreoptic bronchoscopes;Webb, J.; Clarke, S.W.;Br J Dis Chest,1980
3. Predictive value of bronchial carcinoma cell type diagnosis by fibreoptic and rigid bronchoscopic bronchial biopsy and percutaneous aspiration lung biopsy;Rudd, R.M.; Gellert, A.R.; Boldy, D.A.R.; Studdy, P.R.; Pearson, M.C.; Geddes, D.M.;Thorax,1981
4. Histological typing of lung tumours;Kreyberg, L.,1967
5. Collection and preparation of bronchoscopic specimens;Kvale, P.A.;Chest,1978