Arentsen J J, Laibson P R
Am J Ophthalmol. 1976 Sep;82(3):447-9. doi: 10.1016/0002-9394(76)90493-1.
Thermokeratoplasty for keratoconus was performed in 29 eyes with follow-up periods ranging from less than four months to 24 months. Twelve patients obtained visual acuity better than 6/12 (20/40). Five patients required corneal transplantation.
对29只患圆锥角膜的眼睛实施了热角膜成形术，随访期从不到四个月至24个月不等。12例患者的视力提高到了6/12（20/40）以上。5例患者需要进行角膜移植。
