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 right upper quadrant (RUQ in the illustration) contains very significant organs, or at least portions of them. Within this quadrant you'll find the right portion of the liver, the gallbladder, right kidney, a small section of the stomach, part of the colon, and sections of small intestine.
The four abdominal quadrants are located in the space directly below the diaphragm. These regions are referred to based on their location: the right upper quadrant (RUQ), right lower quadrant (RLQ), left upper quadrant (LUQ), and left lower quadrant (LLQ).Now, let's take a look at each of these areas.n 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. Much like the RUQ, the organs contained in this section are also very important.