Figure 3From: Death by dengue fever in a Brazilian child: a case reportPhotomicrographs showing lung. A) Thickening of the alveolar septa due to congestion and infiltration of lymphocytes scattered; B) Septal atypical mononuclear cells and pneumocytes in the alveolar lumen; C) and D) Edema and intra-alveolar hemorrhage.Back to article page