TY - RPRT TI - Murine sarcoma virus defectiveness: serological detection of only helper virus reverse transcriptase in sarcoma virus rescued from nonmurine S + L-cells. AU - P T Peebles AU - B I Gerwin AU - E M Scolnick PY - 1976 DO - 10.1016/0042-6822(76)90274-9 UR - https://pubmed.ncbi.nlm.nih.gov/57666/ ID - 57666 ER -