David F. Chang Books

Phaco Chop

By David F. Chang

Average: 0.00, 0 Ratings

Curbside Consultation in Cataract Surgery

By David F. Chang

Average: 0.00, 0 Ratings

$Mastering Refractive IOLs The Art and Science$

Mastering Refractive IOLs The Art and Science

By David F. Chang

Average: 0.00, 0 Ratings

The IOL technical specifications, the clinical data, and the necessary clinical and surgical skills comprise the scientific foundation for achieving a "premium" refractive outcome. To consistently...

Phaco Chop and Advanced Phaco Techniques

By David F. Chang MD

Average: 0.00, 0 Ratings

While chopping techniques are particularly advantageous for complicated cataracts, they must be integrated with other devices and strategies. This book, has been revised and updated into a Second E...

Cataracts

By David F. Chang

Average: 0.00, 0 Ratings

"If you are concerned you may have cataracts or have been diagnosed with them--get detailed and understandable answers to your questions with Cataracts: A Patient's Guide to Treatment, Third Editio...

Cataracts

By Howard Gimbel, David Chang

Average: 0.00, 0 Ratings

Advances in Ophthalmology

By Ashok Garg

Average: 0.00, 0 Ratings

Cataracts

By David F. Chang

Average: 0.00, 0 Ratings

Advanced IOL Fixation Techniques

By David F. Chang

Average: 0.00, 0 Ratings

Cataracts

By David F. Chang

Average: 0.00, 0 Ratings

"Revised and updated to include the most current information, this handbook provides prospective patients with an understandable account of the diagnosis and treatment of cataracts, thoroughly expl...

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.