| Title | Date | PubMed ID |
|---|---|---|
| Human liver 6-pyruvoyl tetrahydropterin reductase is biochemically and immunologically indistinguishable from aldose reductase. | 1989 Nov 15 | 2511841 |
| The biosynthesis of tetrahydrobiopterin in rat brain. Purification and characterization of 6-pyruvoyl tetrahydropterin (2'-oxo)reductase. | 1989 May 15 | 2656673 |
| Biosynthesis of tetrahydrobiopterin: conversion of dihydroneopterin triphosphate to tetrahydropterin intermediates. | 1985 May 16 | 4004850 |