共 50 条
- [1] SELECTION FOR ANIMAL-CELLS THAT EXPRESS THE ESCHERICHIA-COLI GENE CODING FOR XANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1981, 78 (04): : 2072 - 2076
- [5] EFFECT OF RIBAVIRIN ON HELA-CELLS EXPRESSING ESCHERICHIA-COLI XANTHINE-GUANINE PHOSPHORIBOSYL TRANSFERASE ANTIVIRAL CHEMISTRY & CHEMOTHERAPY, 1993, 4 (04): : 249 - 252