If you have a hemoglobin variant, such as sickle cell hemoglobin (hemoglobin S), you will have a decreased amount of hemoglobin A. This may limit the usefulness of the A1c test in monitoring your diabetes. If you have anemia, hemolysis, or heavy bleeding, your test results may be falsely low.
Who was the president that believed that a US-controlled canal across Central America was a vital strategic interest to America and so was largely responsible for construction of the Panama Canal? Theodore Roosevelt
The Panama Canal was established in 1914 under the leadership of the United States. The Hay-Bunau Varilla Treaty in 1903 granted a right to the United States to build and administer the canal and the surrounding areas indefinitely.