Swivel Direct FlowÂ® Ultrasonic Insert. The through-tip water delivery of Swivel Direct Flow focuses the water flow directly to the tip, reducing excess spray for improved visibility and enhanced patient comfort.
Phenylketonuria (PKU) is located in the q arm of chromosome 12. It is caused by a mutation of the (PAH) phenylalanine hydroxylase gene. The (PAH) gene produces the enzyme phenylalanine hydroxylase and it then converts the phenylalanine to tyrosine.enetic Testing. The phenylalanine tolerance test is one form of genetic testing for PKU. It is performed by giving a person a measured amount of phenylalanine and the concentration of phenylalanine in the blood plasma is measured.
PKU is a genetic disorder. PKU is a genetic disorder that occurs when a baby has two faulty copies of the PKU gene. Genes are inherited particles found in all cells of our body. They form the blueprints for all growth, development and functions of the body.