. . . . . . . . . . . . "[The osteopetrotic mutation toothless (tl) is a loss-of-function frameshift mutation in the rat Csf1 gene: Evidence of a crucial role for CSF-1 in osteoclastogenesis and endochondral ossification.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-29"^^ . . "Gene-disease associations inferred from animal model manually asserted gene-disease associations."@en . "DisGeNET evidence - PREDICTED"@en . "2014-10-02T12:32:19+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .