. . . . . . . "[It is also possible that the effect of Epo is multifactorial depending on the type of tumor and level of functionality of Epo receptor expression in tumor cells, as well other variables such as hypoxic stress, degree of anemia, chemotherapy, radiotherapy of surgical intervention.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:12:20+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .