Test Details Use Aid in the diagnosis of primary hyperparathyroidism, hypoparathyroidism, pseudohypoparathyroidism, renal osteodystrophy, and vitamin D-resistant rickets.
Test Details Use Detect the presence of prescribed and illicit drugs Methodology Initial testing by immunoassay (IA); confirmation of positives by mass spectrometry (MS)
Test Details Use Detect and confirm presence of prescribed and illicit drugs Methodology Initial testing by immunoassay (IA); confirmation of positive by mass spectrometry (MS)
Test Details Use Detect and confirm presence of prescribed and illicit drugs Methodology Initial testing by immunoassay (IA); confirmation of positive by mass spectrometry (MS)
Additional Information Plasma or serum NEFA is the portion of the total fatty acid pool that circulates in immediate readiness for metabolic needs. NEFA can…
T Test Details Use Establish the diagnosis of parasitic infestation Limitations One negative result does not rule out the possibility of parasitic infestation. Stool examination…
