In Lightroom you can restrict your crops to be a specific aspect ratio, such as 5Ã7, 8Ã10, or the same aspect ratio as your original. To do so, select the crop tool from the toolbar (R), click on the double up/down arrow next to the padlock to reveal the aspect menu, and choose your desired proportions.
An arthrotomy is the creation of an opening in a joint that may be used in drainage.n arthrotomy is the creation of an opening in a joint that may be used in drainage.
Minimally invasive arthroscopic procedure to remove articular cartilage in the knee. Articular cartilage is a firm rubbery tissue that covers the ends of bones. It provides a smooth gliding surface for joints and acts as a cushion between bones. Cartilage can break down due to overuse or injury.