1. Cystic fibrosis in adults;di Sant'agenese,1979
2. Cystic fibrosis: a new outlook;Shwachman,1977
3. Studies in cystic fibrosis;Shwachman,1965
4. Cystic fibrosis of pancreas in adolescence and adulthood;Gracey;Aust Ann Med,1969
5. Cystic fibrosis in adults;Anderson,1972