共 32 条
- [2] ISOLATION AND PARTIAL CHARACTERIZATION OF 3 METHOTREXATE-RESISTANT PHENOTYPES FROM CHINESE-HAMSTER OVARY CELLS [J]. SOMATIC CELL GENETICS, 1976, 2 (03): : 245 - 261
- [3] FRIEND C, 1971, P NATL ACAD SCI USA, V68, P378
- [4] NEW TECHNIQUE FOR ASSAY OF INFECTIVITY OF HUMAN ADENOVIRUS 5 DNA [J]. VIROLOGY, 1973, 52 (02) : 456 - 467
- [5] KIT S, 1963, EXP CELL RES, V31, P291
- [6] LEWIS W H, 1978, Journal of Cellular Physiology, V97, P87, DOI 10.1002/jcp.1040970109
- [7] ISOLATION OF HYDROXYUREA-RESISTANT CHO CELLS WITH ALTERED LEVELS OF RIBONUCLEOTIDE REDUCTASE [J]. SOMATIC CELL GENETICS, 1979, 5 (01): : 83 - 96
- [8] LOWRY OH, 1951, J BIOL CHEM, V193, P265