TY - RPRT TI - Mechanism of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-mediated decrease of the nuclear estrogen receptor in MCF-7 human breast cancer cells. AU - X Wang AU - W Porter AU - V Krishnan AU - T R Narasimhan AU - S Safe PY - 1993 DO - 10.1016/0303-7207(93)90106-t UR - https://pubmed.ncbi.nlm.nih.gov/8276131/ ID - 8276131 ER -