Strict control of transgene expression in a mouse model for sensitive biological applications based on RMCE compatible ES cells. - Uday Sandhu; Marcin Cebula; Sara Behme; Pamela Riemer; Claas Wodarczyk; Daniel Metzger; J. Reimann; Reinhold Schirmbeck; Hansjörg Hauser; Dagmar Wirth (Nucleic Acids Res., 2011)