The ARK (also spelled Ark) is a barrel attachment found in the Extinction maps Awakening and Exodus. It allows weapons to turn into a laser weapon, though it still uses conventional ammunition and also has the additional effect of causing extra damage to cryptids, which further makes any that are killed with the weapon it's attached to explode in a similar fashion as to the Pipe Bombs.
A kidney, ureter, and bladder (KUB) study is an X-ray study that allows your doctor to assess the organs of your urinary and gastrointestinal systems. Doctors can use it to help them diagnose urinary disorders and causes of abdominal pain.
abdominal exam, urine test to check for infection, and upper tract imaging, such as an x-ray, ultrasound, or CT. scan. A specialized x-ray, known as a KUB, is one of the least invasive, most cost effective, and most time-. sensitive options as far as imaging is concerned. KUB can identify radiodense stones fairly easily, but is limited. in patients with excessive gas in the bowel or in those who are obese.