(AGI) Milan, Oct 2 - The Milan stock exchange closed thesession on a strongly negative note, disappointed by the lackof new stimuli that followed Thursday's meeting of the EuropeanCentral Bank. The Ftse Mib index fell 3.92 percent to end at19,894 points, while the All Share plummeted 3.76 percent.Piazza Affari had assumed for several days that the ECB wouldstart a new quantitative easing policy. President Mario Draghidid not mention any such measure, focusing instead on the ABSand covered bond-buying programmes. Bank stocks were mostaffected, losing around 5-6 percent. . .