Multiple endogenous xenotropic and mink cell focus-forming murine leukemia virus-related transcripts are induced by polyclonal immune activators.
Krieg AM, Khan AS, Steinberg AD. Multiple endogenous xenotropic and mink cell focus-forming murine leukemia virus-related transcripts are induced by polyclonal immune activators. J Virol. 1988 Oct; 62(10):3545-50.