Answer
Monitoring commonly includes blood tyrosine, blood-cell counts and eye examinations. People with hereditary tyrosinaemia type 1 also require disease-specific liver and biochemical monitoring.
Sources for this answer
- Orfadin 4mg/ml Oral Suspensionemc · SmPC Current selected SmPC · Version 10
- Nitisinone 10 mg hard capsulesemc · SmPC Current selected SmPC · Version 3