Physiological evidence that Piscirickettsia salmonis produces siderophores and uses iron from different sources. Issue 3 (28th November 2017) - Calquín, P; Ruiz, P; Oliver, C; Sánchez, P; Haro, R; Oliva, H; Vargas‐Chacoff, L; Avendaño‐Herrera, R; Yáñez, A. J.