[In order to evaluate the influence of hormone dependence on the features of infiltrating ductal carcinoma of the breast we have assayed the cytosolic levels of estrogen receptor (ER), progesterone receptor (PR), pS2 and cathepsin D in 53 women aged over 70 years and in 95 women aged between 55 and 70 years.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE