title: Standards for the assessment of estrogen receptors in human breast cancer. Report of a workshop on September 29, 1972, at the Antoni van Leeuwenhoek-Huis, Amsterdam.
mesh_terms: D000327:Adsorption; D001943:Breast Neoplasms / Q000378:metabolism*; D002606:Charcoal; D004967:Estrogens / Q000378:metabolism*; D005260:Female; D006801:Humans; D008722:Methods; D011956:Receptors, Cell Surface; D014020:Tissue Extracts
chemical_list: D004967:Estrogens; D011956:Receptors, Cell Surface; D014020:Tissue Extracts; D002606:Charcoal