Two groups of 10 volunteers each did join Italian forces in the fighting on the Italian front, the first as combatants and the second as a medical corps operating a Red Cross field hospital. It was the presence of this hospital that later caused Austrian authorities to suspend diplomatic relations with San Marino.
two groups of 10 volunteers each did join italian forces in the fighting on the italian front the first as combatants and the second as a medical corps operating a red cross field hospital it was the presence of this hospital that later caused austrian authorities to suspend diplomatic relations with san marino