title: Polarizing activity in early limb cartilaginous condensations.
authors.affiliation: Department of Anatomy and Histology, School of Dental Medicine, University of Pennsylvania, Philadelphia 19104-6003, USA.
authors.forename: E
authors.initials: E
authors.lastname: Koyama
authors.forename: J L
authors.initials: JL
authors.lastname: Leatherman
authors.forename: S
authors.initials: S
authors.lastname: Noji
authors.forename: M
authors.initials: M
authors.lastname: Pacifici
mesh_terms: D000818:Animals; D002358:Cartilage, Articular / Q000196:embryology* / Q000637:transplantation; D002642:Chick Embryo; D018507:Gene Expression Regulation, Developmental; D005801:Genes, Homeobox; D018398:Homeodomain Proteins / Q000096:biosynthesis*; D018878:Limb Buds / Q000196:embryology* / Q000637:transplantation; D014921:Wings, Animal
chemical_list: D018398:Homeodomain Proteins