JACOBSON, W The fluorescence spectra of pterins and their possible use in the elucidation of the antipernicious anaemia factor. [electronic resource] - The Biochemical journal 1946 - 3-14 p. digital Publication Type: Journal Article ISSN: 0264-6021 Subjects--Topical Terms: AnemiaAnemia, PerniciousFluorescenceHumansPterins