TY - JOUR AU - R Breiman AU - M Horwitz BT - The Journal of Experimental Medicine LA - eng PY - 1987 EP - 3 T2 - The Journal of Experimental Medicine TI - Guinea pigs sublethally infected with aerosolized Legionella pneumophila develop humoral and cell-mediated immune responses and are protected against lethal aerosol challenge. A model for studying host defense against lung infections caused by intracellul VL - 165 ER -