Vitamin A deficiency as a symptom: Conditions listing Vitamin A deficiency as a symptom may also be potential underlying causes of Vitamin A deficiency. Our database lists the following as having Vitamin A deficiency as a symptom of that condition: 1  Anderson's triad.
Puryear, Tennessee. Puryear is a city in Henry County, Tennessee. The population was 667 at the 2000 census. Puryear is located at 36Â°26â²41â³N 88Â°20â²2â³W / 36.44472Â°N 88.33389Â°W / 36.44472; -88.33389 (36.444853, -88.333770). According to the United States Census Bureau, the city has a total area of 0.9 square miles (2.3 km2), all land.
Pickett County is a county located in the U.S. state of Tennessee. As of the 2010 census, the population was 5,077, making it the least populous county in Tennessee. Its county seat is Byrdstown. The city of Byrdstown and the Kentucky town of Albany, 11 miles (18 km) to the northeast, are positioned between two Army Corps of Engineers lakes: Dale Hollow Lake, mainly in Tennessee, and Lake Cumberland, in Kentucky.