Urine phenylalanine test. This test measures the levels of phenylalanine, an amino acid that is elevated in people with phenylketonuria (PKU), a genetic disorder that can lead to intellectual disability and other health problems. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Bulgar, Wladimir |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |