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Fig. 1 | BMC Pediatrics

Fig. 1

From: Systematic orientation of fresh rectal suction biopsies improves histopathological diagnostics in hirschsprung’s disease – a method description and preliminary report

Fig. 1

Rectal suction biopsy (RSB) orientation method: Each small RSB specimen is placed carefully within a precut slide in the foam cushion, with its mucosal side in one direction, and its submucosal side in the other. Each foam-cushion pillow is placed within a box, and each box is placed in its own container, pre-filled with formalin, pictured on the upper row. The lower row shows the whole setting for the RSB procedure and orientation

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