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Organs of a pig viewed moments after being cut open during the butchering process in Yar village in East Sepik Province, Papua New Guinea. The knee of one of the men butchering the pig is visible on the upper left.
Oesophageal cancer, computer illustration
Fingernail Cross Section of Tissue .
Abstract background of cell
Linear abstract background, 3D lines in perspective, curve and wave lines in motion. 3d render.
Photomicrograph of midge fly, Chironomidae family, eggs hatching. Eggs are encased in a gelatinous material that attracts debris. Live specimen. Larva about 0.5 mm long. Wet mount, 10X objective, transmitted brightfield illumination.
Trematode parasite under a microscope
Macroscopic image of a gastric wall cut showing a peptic ulcer with a bloody content. The gastric mucosa can be seen to the right of the ulcer.
anatomy of the posterior view of heart with attached great vessels
plant Stem of Nymphaea tetragona T.S. under light mircoscope with white background
Crohn's disease is an inflammatory bowel disease, it causes abdominal pain, diarrhea and vomiting.
Fog or Smoke, From Above  textured
Digital medical illustration: Closeup of human brain featuring midbrain, pons, medulla and spinal cord.
Natural agate surfaces, suitable for backgrounds and wallpapers.
This 3d illustration shows  the levels of internal tissue of the human stomach
Golden Turkish Lira Symbol
Celiac disease small intestine with villous atrophy versus healthy villi for comparison 3D digital illustration
Liver Fluke Section under light microscope with white background
Fingernail Cross Section of Tissue .
Human Colon Cancer Cell
Host cells with spores (mold) are inside wood under the microscope for education.
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
A smooth muscle cell is a spindle-shaped myocyte with a wide middle and tapering ends, and a single nucleus. Isolated 3d rendering
Fungal Ear Infection, Need to Use Antifungal Ear Drops to Treat Otomycosis.
This 3d illustration shows the structure of a mitochondria
Abstract marble texture background stock photo, suitable for design.
Abdominoplasty in the operating room
pinworms
Colonoscopy showing a clean and healthy intestine
Free Images: "bestof:Gray1083.png The bloodvessels of the rectum and anus showing the distribution and anastomosis on the posterior surface near the termination of the gut Poirier"
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