. . . . . . . . . . . . "[Exploiting the genomic sequence of chromosome 22, we looked for mutations in the exons and intron junctions of the CHK2 gene in DNA samples from 170 patients (57 osteosarcomas, 25 other sarcomas, 35 nonsmall-cell lung, 20 ovarian, and 33 breast cancers).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-24"^^ . . "Gene-disease associations manually curated."@en . "DisGeNET evidence - CURATED"@en . "2014-10-02T12:32:03+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .