Cornea made from pig collagen gives people who were blind 20/20 vision
Cornea made from pig collagen gives people who were blind 20/20 vision
Twenty people who were legally blind or visually impaired received a transplant of a cornea made from pig collagen. All of them had improved sight, including three who now have 20/20 vision after being legally blind
Twenty people who were legally blind or visually impaired received a transplant of a cornea made from pig collagen. All of them had improved sight, including three who now have 20/20 vision after being legally blind