Pinning down positional information: dorsal-ventral polarity in the Drosophila embryo.
Anderson
K V
KV
Molecular Biology Program, Sloan-Kettering Institute, New York, New York 10021, USA.
D000818:Animals; D019521:Body Patterning / Q000235:genetics / Q000502:physiology*; D004330:Drosophila / Q000196:embryology*