TY - JOUR A1 - Gardiner, D M A1 - Ndayibagira, A A1 - Grun, F A1 - Blumberg, B T1 - Deformed frogs and environmental retinoids. Y1 - 2003// N1 - R827398 JF - PURE AND APPLIED CHEMISTRY J1 - PURE APPL CHEM VL - 75 IS - 11-12 SP - 2263 EP - 2273 ER -