共 50 条
- [3] DETERMINATION OF THE DIHYDROFOLATE-REDUCTASE TRANSCRIPTION UNIT IN METHOTREXATE RESISTANT CELLS JOURNAL OF CELL BIOLOGY, 1983, 97 (05): : A354 - A354
- [5] A QUALITATIVE AND QUANTITATIVE ASSAY OF DIHYDROFOLATE-REDUCTASE IN CARROT CELLS RESISTANT TO METHOTREXATE BASIC AND APPLIED HISTOCHEMISTRY, 1989, 33 (02): : 81 - 92