title: How best to express oestrogen receptor activity.
authors.forename: J R
authors.initials: JR
authors.lastname: Benson
mesh_terms: D004967:Estrogens / Q000502:physiology*; D049673:History, 20th Century; D006801:Humans; D011960:Receptors, Estrogen / Q000266:history*
chemical_list: D004967:Estrogens; D011960:Receptors, Estrogen