Multifocal contact lenses for nearsighted ... children aged 7-11 years were randomized into one of three groups of contact-lens wearers. Those who wore the lenses with the highest added power ...

Multifocal atrial tachycardia is a tachycardic version of wandering atrial pacemaker in which the atrial rate is greater than 100 beats per minute. Multifocal atrial tachycardia occurs when ...

Try to pick patients with the right personality for multifocal IOL surgery ... and encouraged ophthalmologists to consider LASIK, contact lens trials to test satisfaction with vision and, in ...