Blood Test Results: CBC Explained. Complete Blood Count (CBC) Definition: Measures essential components of the blood. Substance What It Is Reference Ranges * What a Low Number May Mean What a High Number May Mean. USA UK/EU Australia/Canada. White blood cell count (WBC) Measures the total number of white blood cells, which defend the body. against infection; there are several different types of white blood cells:
Richland Hills, Texas. Richland Hills is a city in Tarrant County, Texas, United States. The population was 7,801 at the 2010 census.
Sales Tax. 1  6.25% for the State of Texas. 2  1% for the City of North Richland Hills General Fund. 3  0.5% for the City of North Richland Hills Park & Recreation Facilities Development Corporation. 4  0.5% for the City of North Richland Hills Crime Control & Prevention District.