https://www.selleckchem.com/pr....oducts/sodium-2-1h-i
Conclusions Oversized stems cause more stress shielding and distal cortical hypertrophy in the distal part of the stem, which indicates distal fixation in bigger sizes of stem.Purpose To comparatively evaluate the long-term visual, refractive, topographic and aberrometric outcomes of conventional corneal collagen crosslinking (CXL) in the management of pediatric versus adult progressive keratoconus patients. Materials and methods Retrospective, cross-sectional review of consecutive progressive keratoconus cases of