Arribas, J.M., Fernandez, G.H., Escalera, G.I., Pardilla, A.I., Martin, T.A., Gonzalez, De, La, Rosa, J.B. (2001)Acute infectious lymphocytosis associated to Giardia lamblia and Blastocystis hominis coinfection, An Esp Pediatr. , 54(5), pp. 518-20.