title: Hedgehog regulates distinct vascular patterning events through VEGF-dependent and -independent mechanisms.
authors.affiliation: Developmental and Stem Cell Biology Program, Hospital for Sick Children Research Institute, 555 University Ave.,Toronto, Ontario, Canada. lcoultas@wehi.edu.au
authors.forename: Leigh
authors.initials: L
authors.lastname: Coultas
authors.forename: Erica
authors.initials: E
authors.lastname: Nieuwenhuis
authors.forename: Gregory A
authors.initials: GA
authors.lastname: Anderson
authors.forename: Jorge
authors.initials: J
authors.lastname: Cabezas
authors.forename: Andras
authors.initials: A
authors.lastname: Nagy
authors.forename: R Mark
authors.initials: RM
authors.lastname: Henkelman
authors.forename: Chi-Chung
authors.initials: CC
authors.lastname: Hui
authors.forename: Janet
authors.initials: J
authors.lastname: Rossant