As vinyl is a synthetic material, it is not breathable like leather and therefore is not usually used regularly to make jackets and other pieces of clothing. It is also not as durable as leather and often splits or cracks much more easily.
The left upper quadrant (LUQ) contains similar organs to the RUQ. In the LUQ you'll find the left portion of the liver, the majority of the stomach, pancreas, left kidney, spleen, portions of the colon, and (again) parts of the small intestine.
Kidneys are paired retroperitoneal organs situated in the posterior part of the abdomen on each. side of the vertebral column. In the human, the upper pole of each kidney lies opposite the twelfth. thoracic vertebra, and the lower pole lies opposite the third lumbar vertebra. The right kidney is. usually slightly more caudal in position. The weight of each kidney ranges from 125 g to 170 g in.