COAT fish with flour.
HEAT dressing in medium skillet on medium heat. Add fish; cook 4 to 5 min. on each side or until fish flakes easily with fork. Remove from skillet; cover to keep warm.
ADD broth and lemon juice to skillet; cook 3 min. or until reduced by half, stirring frequently with whisk. Add cream cheese; cook 1 min. or until melted, stirring constantly. Pour over fish. Sprinkle with parsley.