Converse of object

• affect: It affects the macula in the center of the retina.

• call: Near the center of the back of the retina is an area called the macula, which is the point of sharpest vision.

• become: Sometimes the delicate cells of the macula become damaged and stop working.

• involve: Other posterior segment complications included macular edema ( four ) and epiretinal membrane involving the macula ( two ).

• pull: As the vitreous shrinks it can pull the macula away from the back of the eye.

• protect: These chemicals may also alter nutrients in the blood called antioxidants, which are thought to protect the macula against damage.

Modifies a noun

• densa: Therefore there is a decrease in the number of sodium and chloride ions reaching the distal tubule which is detected by the macula densa.

• cell: However, the laser treatment can damage healthy macula cells meaning that you might lose a little sight to save a lot.