<p>I wrote about [[BRCA mutations in breast and ovarian cancer.]]</p>

<p>I upload PDF file.<a href="/ckfinder/userfiles/files/Youyoung%20Kim_BRCA%20mutations%20in%20cancer.pdf">/ckfinder/userfiles/files/Youyoung%20Kim_BRCA%20mutations%20in%20cancer.pdf</a>[[Recombination between genes in X chromosomes and SRY gene in Y chromosome]]</p>