STRING 9.05 
FGF8 [ENSP00000321797]
fibroblast growth factor 8 (androgen-induced); Stimulates growth of the cells in an autocrine manner. Mediates hormonal action on the growth of cancer cells
FGFR3 [ENSP00000260795]
fibroblast growth factor receptor 3; Receptor for acidic and basic fibroblast growth factors. Preferentially binds FGF1
Evidence suggesting a functional link:
Neighborhood in the Genome:  
none / insignificant.
Gene Fusions:  
none / insignificant.
Cooccurence Across Genomes:  
none / insignificant.
none / insignificant.
Experimental/Biochemical Data:   yes (score 0.846).  
Association in Curated Databases:   yes (score 0.800).  
Co-Mentioned in PubMed Abstracts:   yes (score 0.461). In addition, putative homologs are mentioned together in other species (score 0.056).  
Combined Score:
Evidence for specific actions:
Binding:yes (score: 0.620)