More than 5,000 patients of a South Dakota urology clinic may have been exposed to hepatitis and HIV when the facility reused single-use medical products, state health officials said Friday. The Siouxland Urology Center in Dakota Dunes has been ordered to contact nearly 5,700 former patients treated there since 2002. A routine inspection found the facility was reusing sterile saline bags, tubing and other medical supplies from cystoscopies — a diagnostic procedure that looks at the lower urinary tract
