Ferguson, NC. Ferguson is located in west North Carolina. Ferguson is part of Wilkes County. On average, the public school district that covers Ferguson is better than the state average in quality. The Ferguson area code is 336.
Rating Newest Oldest. Best Answer: You must be in one of the unfortunate states that allow the PBT. The test detects the air borne alcohol from the lungs and is considered a direct relation to the BAC. We metabolize about (just less) one ounce of alcohol per hour.
1,2,3 Presently, the guaiac fecal occult blood test (gFOBT) and the immunochemical-based fecal occult blood test (iFOBT) are either in use or being considered for use throughout the various provinces of Canada.