M. Barinaga: Knockout mice - round two. Science 265 (1994), 26-...

F. Bladt a.o.: Essential role for the c-met receptor in the migration
of myogenic precursor cells into the limb bud.
Nature 376 (1995), 768-...

A. Copp: Death before birth - clues from gene knockouts and mutations.
Trends Gen. 11 (1995), 87-...

F. Hilbert/A. Aguzzi/N. Howells/E. Wagner: c-Jun is essential for normal
mouse development and hepatogenesis. Nature 365 (1993), 179-...

J. Kreidberg a.o.: WT-1 is required for early kidney development.
Cell 74 (1993), 679-...

C. Schmidt a.o.: Scatter factor/hepatocyte growth factor is essential
for liver development. Nature 373 (1995), 699-...

R. Stanton a.o.: Loss of N-myc function results in embryonic lethality
and failure of the epithelial component of the embryo to develop.
Genes Dev. 6 (1992), 2235-...

H. Sucov a.o.: RXR alpha mutant mice establish a genetic basis for
vitamin A signaling in heart morphogenesis.
Genes Dev. 8 (1994), 1007-...