MsPaperLove
1 Answer
MikeIke
Presbyiopia is a condition when the eye's ability to focus on near objects is getting worse as getting older. It's not known for sure, but researches found that it happens because the elasticity of the crystalline lens.
You can read more here:
http://en.wikipedia.org/wiki/Presbyopia
| 15 years ago. Rating: 2 | |
Top contributors in Medicine category
Unanswered Questions
yo88cymru
Answers: 0
Views: 9
Rating: 0
Bảng Xếp Hạng Nhà Cái Uy Tín – Tiêu Chí Đánh Giá Chi Tiết
Answers: 0
Views: 15
Rating: 0
8Xbetsapp
Answers: 0
Views: 15
Rating: 0
congadencpc88
Answers: 0
Views: 17
Rating: 0
Lịch Cúp Điện Cần Thơ
Answers: 0
Views: 18
Rating: 0
TX88
Answers: 0
Views: 16
Rating: 0
vua8888net
Answers: 0
Views: 14
Rating: 0
8XBET – Thiên đường cá cược thể thao đẳng cấp châu Á
> More questions...
Answers: 0
Views: 18
Rating: 0