TY - GEN AU - Congiu,A M AU - Calendi,E AU - Ugazio,G TI - Effects of metal ions and CCl4 on sea urchin embryo (Paracentrotus lividus) SN - 0034-5164 PY - 1984///0517 KW - Animals KW - Carbon Tetrachloride KW - toxicity KW - Embryo, Nonmammalian KW - drug effects KW - Environmental Pollutants KW - Female KW - Metals KW - Sea Urchins KW - Time Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -