TY - JOUR AU - Hefnawy, Abd Elghany AU - Tortora-Perez, Jorge AU - Shousha, Saad Mohamed AU - AbuKora, Seham Youssef PY - 2011 TI - Effect of Gestation and Maternal Copper on the Fetal Fluids and Tissues Copper Concentrations in Sheep JF - American Journal of Animal and Veterinary Sciences VL - 6 IS - 2 DO - 10.3844/ajavsp.2011.88.92 UR - https://thescipub.com/abstract/ajavsp.2011.88.92 AB - Problem statement: Samples of allantoic, amniotic fluid, fetal liver, kidney, maternal plasma and liver were collected from 30 ewes and classified into either early or late gestation and copper concentrations were measured. Approach: The Cu concentrations in the maternal plasma, allantoic, amniotic fluid, fetal liver and kidney increased significantly (p