Name	Info	Provider	Link
Fzd4	free resource	BioCyc	https://biocyc.org/gene?orgid=MOUSE&id=MGI:108520
Gene Ontology annotations from this paper	free resource	Gene Ontology	http://amigo.geneontology.org/amigo/reference/PMID:11425903
	free resource	HighWire	http://www.jneurosci.org/cgi/pmidlookup?view=long&pmid=11425903
B6;129-Fzd4<tm1Nat>/J	subscription/membership/fee required	Jackson Laboratory JAX®Mice Database	https://www.jax.org/strain/012823
Esophagus Disorders	free resource	MedlinePlus Health Information	https://medlineplus.gov/esophagusdisorders.html
	free resource	Mouse Genome Informatics (MGI)	http://www.informatics.jax.org/reference/11425903
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/11425903/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/11425903
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1
FZD4 - data and references	free resource	Guide to Pharmacology	https://www.guidetopharmacology.org/GRAC/ObjectDisplayForward?objectId=232