. . . . . . . . . . . . "[To study the prostate specific antigen (PSA), prostate-specific membrane antigen (PSMA) and human glandular kallikrein (hK2) mRNA in peripheral blood samples of prostate cancer (PC) patients with bone metastasis by nested reverse transcriptase polymerase chain reaction (RT-PCR) based assay, and to discuss their clinical implications.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:45:05+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .