[Although the prevalence and the spectrum of impaired olfaction in BBS are not known, the causal relationship of the BBS4 deletion in this family and the decreased olfaction is corroborated by evidence that Bbs2 and Bbs4 knockout mice have severe olfaction deficits and that also patients with BBS caused by mutations in other BBS genes can have impaired olfaction.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE