Concepedia

Determination of methotrexate and its metabolite 7-hydroxymethotrexate by direct injection of human plasma into a column-switching liquid chromatographic system using post-column photochemical reaction with fluorimetric detection

Zuoxiang Yu, Douglas Westerlund, Karl‐Siegfried Boos

Journal of Chromatography B Biomedical Sciences and Applications · 1997 · 34 citations · 19 references

DOI

Concepts

References

19

Guidelines for data acquisition and data quality evaluation in environmental chemistry

D. MacDougall, Warren B. Crummett, et al. · Analytical Chemistry · 1980 · 1.6K citations

, , +10

The Biochemistry of Folic Acid and Related Pteridines.

Annals of Internal Medicine · 1970 · 1K citations

, , +14

Long‐term prospective trial of low‐dose methotrexate in rheumatoid arthritis

Michael E. Weinblatt, David E. Trentham, Patricia A. Fraser et al. · Arthritis & Rheumatism · 1988 · 232 citations

, , +16

Methotrexate in rheumatoid arthritis

Daniel E. Fürst, Joel M. Kremer · Arthritis & Rheumatism · 1988 · 165 citations

, , +14

Determination of methotrexate and its major metabolite, 7-hydroxymethotrexate, using capillary zone electrophoresis and laser-induced fluorescence detection

Mark Roach, Philippe Gozel, Richard N. Zare · Journal of Chromatography B Biomedical Sciences and Applications · 1988 · 120 citations

, , +16