Esophagogastroduodenoscopy (EGD) is a diagnostic procedure that allows the physician to diagnose and treat problems in the upper gastrointestinal (UGI) tract. The doctor uses a long, flexible, lighted tube called an endoscope. The endoscope is guided through the patient's mouth and throat, then through the esophagus, stomach, and duodenum (first part of the small intestine). The doctor can examine the inside of these organs and detect abnormalities.
Onions are transported in wide-meshed jute fabric or plastic bags, crates, boxes, cartons, baskets or fruit crates. Small-meshed bags are unsuitable for transport due to their low permeability to air.
1 1 small onion = 1/3 cup chopped; 1 medium onion = 1/2 cup chopped; 1 large onion = 1 cup chopped.  Store onions loosely in a container in a cool, dry, well-ventilated place, preferably not the refrigerator. Fall and winter onions store longer (several weeks) than the more delicate and sweeter spring and summer onions.