TY - RPRT TI - RNA-dependent DNA polymerase activity of RNA tumor viruses. V. Rous sarcoma virus single-stranded RNA-DNA covalent hybrids in infected chicken embryo fibroblast cells. AU - J Leis AU - A Schincariol AU - R Ishizaki AU - J Hurwitz PY - 1975 DO - 10.1128/jvi.15.3.484-489.1975 UR - https://pubmed.ncbi.nlm.nih.gov/46286/ ID - 46286 ER -