include medical imaging (e.g. abdominal computed tomography , abdominal x-rays ) and an examination with a camera inserted into the rectum ( sigmoidoscopy , colonoscopy ). an important investigation in the assessment of colitis is biopsy. a very small piece of tissue (usually about mm) is removed from...
are often rancid due to heavy processing and oxidation a combination of high heat, pressure, and chemical solvents is used to extract vegetable oilsfrom plants, exposing them to an incredible amount of air and light. competitive sunflower oil products from various sunflower oil manufacturers and sunflower...