Advantages of Trifocal Lenses and Reasons why they should be Worn
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منابع مشابه
The Fundamental Reasons Why Laptop Computers should not be Used on Your Lap
As a tendency to use new technologies, gadgets such as laptop computers are becoming more popular among students, teachers, businessmen and office workers. Today laptops are a great tool for education and learning, work and personal multimedia. Millions of men, especially those in the reproductive age, are frequently using their laptop computers on the lap (thigh). Over the past several years, ...
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متن کاملthe fundamental reasons why laptop computers should not be used on your lap
800x600 as a tendency to use new technologies, gadgets such as laptop computers are becoming more popular among students, teachers, businessmen and office workers. today laptops are a great tool for education and learning, work and personal multimedia. millions of men, especially those in the reproductive age, are frequently using their laptop computers on the lap (thigh). over the past several...
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ژورنال
عنوان ژورنال: American Journal of Ophthalmology
سال: 1921
ISSN: 0002-9394
DOI: 10.1016/s0002-9394(21)90643-3