TY - RPRT TI - Proliferation of Rous sarcoma virus-infected, but not of normal, chicken fibroblasts in oxygen-enriched environment: preliminary report. AU - R S Mitchell AU - R J Elgas AU - S D Balk PY - 1976 DO - 10.1073/pnas.73.4.1265 UR - https://pubmed.ncbi.nlm.nih.gov/177983/ ID - 177983 ER -