[Comparison of methods used in the determination of amethopterine].
D002854:Chromatography, Paper; D003124:Colorimetry; D005470:Fluorometry; D008727:Methotrexate / Q000032:analysis*; D013053:Spectrophotometry
D008727:Methotrexate
Porównanie metod oznaczania metotreksatu w preparatach farmaceutycznych