50.5 MB (5.8 MB compressed)
5171 x 3412 pixels
43.7 x 29.0 cm ⏐ 17.2 x 11.4 in (300dpi)
CNRI / SCIENCE PHOTO LIBRARY CNRI / SCIENCE PHOTO LIBRARY
Light micrograph of a section through the pancreas. The pancreas secretes digestive enzymes into the alimentary tract from closely packed acini (clusters of secretory cells, in pink). Pancreatic secretions neutralise the acidic contents coming from the stomach as they pass into the small intestine (duodenum).
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