 Complete the following phrase:  In 1842, he moved to Milan, where he found employment in the private asylum Villa Antonini hospice of San Celso, of which in 1847 he was promoted to assistant director, then beginning his study of mental alienation.He also undertook the practice of general medicine, surgery, and anatomical exercises at the Ospedale Maggiore, collaborating with the new medical journal of Milan, founded by his friend Agostino Bertani and directed by Panizza. He participated in the congresses of Italian scientists. During the 1844 Milan convention, he participated in the Natural and civil news on the Lombardy of Carlo Cattaneo whose second volume never came out. He wrote his beliefs about the Stabilimenti Pei Pazzi, a matter he previously discussed in the Gazzetta Medica of Milan with the title of Historical notes on the establishments of the madmen in Lombardy. While adhering to the ideals of the Risorgimento, he did not take part in the 