1. Ocular findings in cystic fibrosis of the pancreas;Bruce;Arch. Ophth.,1960
2. Denning, C. R., Bruce, G. M., and Spalter, H. F.: Optic neuritis and chloramphenicol—treatment of patients with cystic fibrosis. (Abstracts Cystic Fibrosis Meet., Atlantic City, April 30, 1963.
3. Huang, N. N., Promadhat, J., and Sproul, A.: Long-term therapy with chloramphenicol and optic neuritis in patients with cystic fibrosis. Abstracts Cystic Fibrosis Meet. Atlantic City, April 30, 1963.
4. Optic neuritis in cystic fibrosis of the pancreas: Role of chloramphenicol therapy;Lietman;JAMA,1964