Ullman, B., Gudas, L. J., Clift, S. M., & Martin, D. W. (1979). Isolation and characterization of purine-nucleoside phosphorylase-deficient T-lymphoma cells and secondary mutants with altered ribonucleotide reductase: Genetic model for immunodeficiency disease.
Citação norma ChicagoUllman, Buddy, Lorraine J. Gudas, Shirley M. Clift, and David W. Martin. Isolation and Characterization of Purine-nucleoside Phosphorylase-deficient T-lymphoma Cells and Secondary Mutants With Altered Ribonucleotide Reductase: Genetic Model for Immunodeficiency Disease. 1979.
ציטוט MLAUllman, Buddy, Lorraine J. Gudas, Shirley M. Clift, and David W. Martin. Isolation and Characterization of Purine-nucleoside Phosphorylase-deficient T-lymphoma Cells and Secondary Mutants With Altered Ribonucleotide Reductase: Genetic Model for Immunodeficiency Disease. 1979.