suction of phacoemulsification, without removing the entire capsule. The clear rear wall of the capsule, known as the posterior capsule surface, remains in place in the eye. The zonules and the peripheral portions of the anterior capsule surface, which are known as the anterior capsule flaps, also remain in place.
The trend in cataract surgery has been towards the latter or the extracapsular procedure, because of certain undesirable complications which may result from intracapsular surgery.
Both the intracapsular and extracapsular cataract extraction procedures eliminate the light blockage due to the cataract. However, the light that now enters the eye through the cornea and pupil is unfocused due to the removal of the natural lens of the eye. Focusing may be achieved by positioning a contact lens on the external surface3
Then ten of Joseph's brothers went down to buy grain from Egypt.
NCV 4
But Jacob did not send Benjamin, Joseph's brother, with them, because he was afraid that something terrible might happen to him.
NIV 4
But Jacob did not send Benjamin, Joseph's brother, with the others, because he was afraid that harm might come to him.
NCV 5
Along with many other people, the sons of Israeln went to Egypt to buy grain, because the people in the land of Canaan were also hungry.
NIV 5
So Israel's sons were among those who went to buy grain, for the famine was in the land of Canaan also.
NCV 6
Now Joseph was governor over Egypt. He was the one who sold the grain to people who came to buy it. So Joseph's brothers came to him