1. Zur Kenntnis des Leukopterins
2. Atypical phenylketonuria caused by 7.8-dihydrobiopterin synthetase deficiency;Niederwieser;Lancet,1979
3. Increased urinary excretion of neopterin in patients with malignant tumors and virus disease;Wachter;Hoppe-Seylers Z Physiol Chem,1979
4. Pteridines as a new marker to detect human T-cells activated by allogeneic or modified self major histocompatibility complex (MHC) determinants;Huber;J Immunol,1983
5. Neopterins in clinical medicine;Editorial;Lancet,1988