TY - GEN AU - Meuth,M AU - Harwood,J TI - Selection of Cells Defective in Pyrimidine (TK(-)) and Purine (APRT (-) and HPRT (-) Salvage : Development of Host Strains Appropriate for Transfection SN - 1064-3745 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1385/0-89603-178-0:257 ER -