共 25 条
[11]
KOREN HS, 1975, J IMMUNOL, V114, P894
[14]
MCDONOUGH SK, 1971, CANCER RES, V31, P953
[16]
SELECTION FOR ANIMAL-CELLS THAT EXPRESS THE ESCHERICHIA-COLI GENE CODING FOR XANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES,
1981, 78 (04)
:2072-2076