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, Second Edition . Even though cataract surgery is performed several million times a year, it is common for patients to have questions, concerns, and misconceptions when it comes to surgery. One of the country's foremost cataract experts, Dr. David F. Chang, walks the...