1. The Boston Lens Clinical Performance;Sevigny;ICLC,1983
2. Ocular Effects of Hard Gas-permeable Lens Extended Wear;Polse;Am. J. Optom. Physiol. Opt.,1988
3. Extended Wear Feasibility of Gaspermeable Hard Lenses for Myopes;Zantos;Int. Eyecare,1985
4. Extended Wear of Hard Gas-permeable Contact Lenses Can Induce Ptosis;Fonn;CLAO J.,1986
5. Clinical Comparison of the Boston IV Contact Lens Under Extended Wear vs. the Boston II Lens Under Daily Wear;Sevigny;Int. Eyecare,1986