ALBS1 - Overview: Albumin, Serum

Assessing nutritional status Aiding in the diagnosis of multiple sclerosis when used in conjunction with serum IgG, and cerebrospinal fluid IgG and albumin concentrations

NH3V - Overview: Ammonia, Plasma

Assisting in the diagnosis of hepatic coma Investigating and monitoring treatment for inborn errors of metabolism Evaluating patients with advanced liver disease

ETX - Overview: Ethosuximide, Serum

Monitoring ethosuximide therapy Determining compliance Assessing ethosuximide toxicity

23FBG - Overview: Fibroblast Growth Factor-23 (FGF23), In Situ Hybridization

Assessing fibroblast growth factor-23 (FGF23) expression

MEX - Overview: Mexiletine, Serum

Assessing achievement of optimal therapeutic mexiletine concentrations Assessing potential mexiletine toxicity

OSMOF - Overview: Osmolality, Feces

Measurement of osmolality for the workup of cases of chronic diarrhea Diagnosis of factitious diarrhea (where patient adds fluid to stool to simulate diarrhea)

PCPU - Overview: Phencyclidine Confirmation, Random, Urine

Detection of drug abuse involving phencyclidine (street names: angel dust, hog, or angel hair)

THEV0 - Overview: Thalassemia Summary Interpretation, Blood

Incorporating and summarizing subsequent molecular results into an overall interpretation for the THEV1 / Thalassemia and Hemoglobinopathy Evaluation, Blood and Serum

MMAGP - Overview: Methylmalonic Aciduria Gene Panel, Varies

Follow up for abnormal biochemical results suggestive of a methylmalonic acidemia Establishing a molecular diagnosis for patients with methylmalonic acidemia Identifying variants within genes known to be associated with methylmalonic...

GNF13 - Overview: Factor XIII Deficiency, F13A1 and F13B Genes, Next-Generation Sequencing, Varies

Evaluating factor XIII deficiency (FXIIID) in patients with a personal or family history suggestive of FXIIID Confirming an FXIIID diagnosis with the identification of known or suspected disease-causing alterations in the F13A1 or F13B...