I am wondering if the under eye swelling and sinus pressure are related and indeed if it could be something other than infection and if I CT scan will be of help to solving the issue of either or both. It sounds like your symptoms have been quite bothersome for some time and you should discuss them with your physician.
Cordovan is an equine leather made from the fibrous flat muscle (or shell) beneath the hide on the rump of the horse. The leather derives its name from the city of Cordoba, Spain, where it was originally prepared by the Moors.
There are two other types of leather commonly used in specialty products, such as briefcases, wallets, and luggage: 1  Belting leather is a full-grain leather originally used in driving pulley belts and other machinery. 2  Napa leather is chrome-tanned and is soft and supple.