Corneal allogenic intrastromal ring segments, or CAIRS, have been gaining momentum over the years as a minimally invasive ...

2.Here's what a biker's legs look like after completing just one stage of the Tour de France: 7.This is what it looks like to have your index finger amputated and re-attached as a thumb (this ...

and it's more useful to have a thumb than an index finger): 8.Here's what a corneal implant looks like: 9.This is what it looks like if you get a skin graft on your hand (if it's from a part of your ...

Early keratoconus treatment ... and diameter. Corneal allogenic intrastromal ring segments (CAIRS) use allogeneic tissue for outcomes similar to synthetic ICRS, with a doughnut variant for moderate to ...

Mohamed Attiya, 54, right, and his son, Wasem, sit in front of their tent before heading to Shifa hospital for a dialysis session in Gaza City, Monday, April 14, 2025. (AP Photo/Jehad Alshrafi ...

Health officials in the Gaza Strip say more than 400 dialysis patients have died during the 18-month Israel-Hamas war because of lack of proper treatment. Israel has restricted the supply ...