If your 1943 copper colored penny doesn't stick to a magnet, then look at the date carefully (using a magnifying glass, if possible.) If the tail of the 3 doesn't extend well below the line of numbers, it is probably a cut-in-half 8.earn more about your silver colored 1943 Steel Penny. The easiest way to tell if your 1943 copper cent is merely a copper-plated steel penny is to test it with a magnet. If the magnet sticks to the penny, it's made of steel which has been dipped or plated in copper.
2012 ICD-9-CM Diagnosis Code 753.17. Medullary sponge kidney. 1  ICD-9-CM 753.17 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 753.17 should only be used for claims with a date of service on or before September 30, 2015.
Medullary Sponge Kidney. Medullary sponge kidney (MSK) is a congenital disorder, meaning it is present at birth. MSK occurs when small cysts (sacs) form either on tiny tubes within the kidney (known as tubules) or the collecting ducts (a channel where urine is collected for removal). These cysts can reduce the outward flow of urine from the kidneys.