1. Batlle E, Sancho E, Franci C, Dominguez D, Monfar M, Baulida J and Garcia De Herreros A . (2000). Nat. Cell. Biol., 2, 84–89.
2. Behrens J, Lowrick O, Klein-Hitpass L and Birchmeier W . (1991). Proc. Natl. Acad. Sci. USA, 88, 11495–11499.
3. Behrens J, Mareel MM, Van Roy FM and Birchmeier W . (1989). J. Cell Biol., 108, 2435–2447.
4. Berx G, Cleton-Jansen AM, Nollet F, De Leeuw WJ, Van de Vijver M, Cornelisse C and van Roy F . (1995). EMBO J., 14, 6107–6115.
5. Birchmeier C, Birchmeier W and Brand-Saberi B . (1996). Acta Anat., 156, 217–226.