Comment: The usual approach to qualitative amino acid testing is to test a fresh urine sample. However, urinary levels are variable. Quantitative amino acids in plasma are more definitive
Sample: urine, fresh sample
Comment: The usual approach to qualitative amino acid testing is to test a fresh urine sample. However, urinary levels are variable. Quantitative amino acids in plasma are more definitive
Sample: urine, fresh sample
Normal range: Negative Comment: The Polymerase chain reaction (PCR) is a highly sensitive technique to assess…
PCR: Adenovirus Useful for viral pneumonia Sample: fluid or lavage PCR: Apo E (Useful for Alzheimer’s…
Normal range: Up to 165 pmol/L Comment: For diagnosis of the cause of hypoglycaemia. The test…
Normal range: Negative Comment: Decreased in neuronal intestinal dysplasia. Decreased in MG Sample: Tissue colon or…
Comment: Determine the presence of fungi in skin, nails, or hair. Exudates from abscesses, sinus tracts,…
Normal range: Negative < 250 copies of DNA virus /mL Comment: Aid in the diagnosis of…