<prompt> Mercury poisoning is characterized by all EXCEPT:TremorK F ringAnterior lens capsule depositspink disease  <response>: Kayser-Fleischer Ring: Seen in Copper poisoning Sign: Brownish-yellow ring visible around the corneo-scleral junctionlimbus. Cause: Deposition of copper in Descemets membrane, extending into the trabecular meshwork. First appears at the superior pole, then develops inferiorly and ultimately becomes circumferential. Detected by slit lamp examination in early stages. 