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
| 13 years ago. Rating: 2 | |
Top contributors in Medicine category
Unanswered Questions
789BET
Answers: 0
Views: 8
Rating: 0
LC79 – Đẳng cấp game bài
Answers: 0
Views: 5
Rating: 0
28BET
Answers: 0
Views: 7
Rating: 0
globalsourcesus
Answers: 0
Views: 4
Rating: 0
Can Love Happen Without Meeting in Person?
Answers: 0
Views: 7
Rating: 0
Tartan zemin kaplama
Answers: 0
Views: 7
Rating: 0
Alo789
Answers: 0
Views: 12
Rating: 0
789wincom
> More questions...
Answers: 0
Views: 10
Rating: 0