English to Italian Medical Biology (-tech,-chem,micro-)

The rats of each group were sacrificed by exsanguination 48 hours after the final dose; and the skin was separated from them. The skin samples taken were completely stripped of adipose tissue; 2 g of each sample was accurately taken, cut finely with a pair of scissors, and after the addition of 20 ml of physiological saline under cooling in ice, ultrasonically treated....