Figure 1From: An unusual cause of alveolar hemorrhage post hematopoietic stem cell transplantation: A case reportDuodenal biopsy showing Strongyloides stercoralis within the glandular cells of the mucosa (marked with solid arrows). The underlying lamina propria showed abundant neutrophils, eosinophils and chronic inflammatory cells. Hematoxylin and eosin stain; 200×.Back to article page