共 217 条
[1]
ALT FW, 1978, J BIOL CHEM, V253, P1357
[2]
ALT FW, 1976, J BIOL CHEM, V251, P3063
[4]
CHROMOSOMAL ORGANIZATION OF THE HUMAN DIHYDROFOLATE-REDUCTASE GENES - DISPERSION, SELECTIVE AMPLIFICATION, AND A NOVEL FORM OF POLYMORPHISM
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES,
1984, 81 (16)
:5170-5174
[5]
ARKIN H, 1989, CANCER RES, V49, P6556
[6]
AYMOND M, 1990, MOL CELL BIOL, V10, P1642
[8]
BARELI M, 1982, SOM CEL GENET, V9, P55
[9]
BARKER PE, 1982, CANCER GENET CYTOGEN, V5, P89
[10]
KARYOTYPIC ANALYSIS OF METHOTREXATE-RESISTANT AND SENSITIVE MOUSE L5178Y CELLS
[J].
CYTOGENETICS AND CELL GENETICS,
1981, 29 (03)
:143-152