1 It is composed of liquid plasma and formed elements. 2  Formed elements include: 3  Erythrocytes, or red blood cells (RBCs). 4  Leukocytes, or white blood cells (WBCs).
Vehicle Identification Numbers (VINs) Vehicle Identification Numbers are unique codes given to each on-road vehicle in the United States. From 1981, each new car is given a standardized 17-digit code, which includes a serial number. Older cars may have VINs too, although they will not follow the standardized formula.
What is VIN? VIN (Vehicle Identification Number) is a number assigned by the automaker as a unique identifier of a car/model. The numbers are assigned based on an ISO 3779 - 1983 standard which allows for universal identification worldwide. WMI - international identifier of the automaker - It is based on 3 numbers/letters.