But when a horse develops laminitis, an inflamation of the tissue that bonds the horse's bone to the inner wall of the hoof, the hoof doesn't work properly, the animal is in pain and its health can be severely compromised. No lesser horse than the great Secretariat, the 1973 Triple Crown winner, was felled by laminitis.
â¢ URETER (noun) The noun URETER has 1 sense: 1. either of a pair of thick-walled tubes that carry urine from the kidney to the urinary bladder. Familiarity information: URETER used as a noun is very rare.
Best Answer: O. S. stands for oculus sinister, which is Latin for left eye. O. D. stands for oculus dexter, which is Latin for right eye. Sph. stands for spherical lens. For the best answers, search on this site https://shorturl.im/aw8XR In Contact Lens and Glasses prescription OD means Right Eye and OS means left eye. If u want to remeber this,since in alphbets D comes before S,so first right then left eye. This Site Might Help You.