@article {842386,
	title = {Wingless, hedgehog and heparan sulfate proteoglycans.},
	journal = {Development},
	volume = {131},
	number = {11},
	year = {2004},
	month = {2004 Jun},
	pages = {2509-11; author reply 2511-3},
	keywords = {Animals, Drosophila melanogaster, Drosophila Proteins, Hedgehog Proteins, Heparan Sulfate Proteoglycans, Membrane Glycoproteins, Mutation, Proteoglycans, Proto-Oncogene Proteins, Signal Transduction, Wnt1 Protein},
	issn = {0950-1991},
	doi = {10.1242/dev.01225},
	author = {Perrimon, Norbert and H{\"a}cker, Udo}
}
