• We have developed a high-performance capillary electrophoresis (HPCE) method to analyze the retinol (vitamin A) concentration as retinol-retinol binding protein (holo-RBP) from microvolumes of serum (5-10 µl) or one to two drops (~20 µl) of blood collected and air-dried on blood collection filter paper. (mst.edu)
  • Dried blood spot (DBS) sampling of BZ can be used to overcome logistical barriers and provides a less invasive method for assessing BZ levels. (ajtmh.org)
  • The patient's blood pressure readings normalized after his left kidney was removed when he was aged 13 years. (medscape.com)