219. A number of our companions, from Sahl Bin Ziyad, from Ali Bin Hassaan, from Musa Bin Bakr who said: Once a boy complained to Abu Al-Hassan , so he asked about him, so they told him that the boy had the spleen trouble. So he said: ‘Feed him leek for three days’. So we fed it to him, he excreted blood, then was free (cured)’.