TY - GEN AU - Thorpe,S M AU - Poulsen,H S AU - Pedersen,K O AU - Rose,C TI - Impact of standardization of estrogen and progesterone receptor assays of breast cancer biopsies in Denmark SN - 0277-5379 PY - 1988///1214 KW - Aged KW - Biopsy KW - Breast Neoplasms KW - pathology KW - Denmark KW - Female KW - Humans KW - Methods KW - Middle Aged KW - Quality Control KW - Receptors, Estrogen KW - analysis KW - Receptors, Progesterone KW - Reference Standards N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1016/0277-5379(88)90213-1 ER -