1. Respiratory illness and mortality in England and Wales. A study of the relationships between weekly data for the incidence of respiratory disease presenting to general practitioners, and registered deaths;Fleming, D.M.; Cross, K.W.; Crombie, D.L.; Lancashire, R.I.,1993
2. What are Influenza surveilance: experiences from establishing a sentinel surveilance system in Germany the complications of influenza and can they be prevented? Experience from the 1989 epidemic of H3N2 influenza A in general practice;Conolly, A.M.; Salmon, R.L.; Lervy, B.; Williams, D.H.,1993
3. Diagnosis and patterns of incidence of influenza, influenza-like illness and the common cold in general practice. R Coil Gen Pract;Fleming, D.M.; Ayres, J.G.,1988
4. Asthmaanfalle in der Praxis - epidemiologische Merkmale und saisonale Muster in der Longitudinal beobachtung;Bollag, U.;Gesundh-Wes,1993
5. Respiratory syncytial virus or influenza?;Fleming, D.M.; Cross, K.W.;Lancet,1993