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A chordoma is a rare type of cancerous tumor that can occur anywhere along the spine, from the base of the skull to the tailbone. Chordomas grow slowly, gradually extending into the bone and soft tissue around them. They often recur after treatment, and in about 40 percent of cases the cancer spreads (metastasizes) to other areas of the body, such as the lungs. Approximately half of all chordomas occur at the base of the spine (sacrum), about one third occur in the base of the skull (occiput), and the rest occur in the cervical (neck), thoracic (upper back), or lumbar (lower back) vertebrae of the spine.
The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
Child Holding Number 0
Hand holding Culture plate of bacterial growth showing antibiotic sensitivity in their colony
Hookworm egg human parasite in stool examination test find microscope 40x.
Gastrotricha, Biological Classification: Phylum seen under Microscope. They are commonly referred to as Hairy backs. They live on and in between particles of Sediment on the seabed floor. There are nearly 809 species that are either Freshwater or Seawater Creatures
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Close up of scientist doctor working in to research and concentrated making the staphylococcus aureus in laboratory
Abstract modern background on the topic of science and modern digital technologies
Microbes I found from water under decaying leaves.
Marble material texture, background, suitable for design.
False colour transmission electron microscope (TEM) micrograph showing chylomicrons (red) in enterocytes of small intestine. They appear in the Golgi apparatus (pink) and are secreted to extracellular spaces through secretory vacuoles.
Glowing curves and particles moving around a dark purple circle
gram staining,Negative bacilli.
Close-up of three-dimensional cork alphabet letter O on white background.
Maricola (Planarian) triclad flatworms in reef aquarium glass
Microscopic view of human cell. 3d illustration
3D Illustration Concept of Female Urinary System Kidneys with Bladder Anatomy
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Backgrounds of Colony Characteristics of Bacteria in petri dish for education.
Dysgerminoma Site: Ovary: A dysgerminoma is a type of germ cell tumor; it usually is malignant and usually occurs in the ovary.
Laboratory dish containing a culture of the fungus Penicillium roqueforti to produce blue cheese
Human blastocyst, with Inner Cell Mass
Normal peripheral blood RBCs are normochromic normocytic
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digital illustration of cell division, reproduction
A growing number of infections are becoming harder to treat as the antibiotics used to treat them become less effective.  Drug resistant infections are on the rise.
Well-differentiated liposarcoma. Site: Retroperitoneum. Well-differentiated liposarcoma is the most common form. It grows slowly and generally does not spread to other parts of the body.
Free Images: "bestof:Sperm Dutch text.png biology of a human spermatozoon with special detail of the head lidská spermie - kresba I did the diagram myself based on the one found on"
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Turkhufvud (Amalia Lindegren) - Nationalmuseum - 177816.tif.tiff
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Great Hall. Detail of putti (gardener with a spade and a rake) on the Grand staircase by Philip Martiny. Library of Congress Thomas Jefferson Building, Washington, D.C. LCCN2007684585.tif.tiff
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The little Dutch windmill that steals the show in front of the Prowers County Courthouse in Lamar, the county seat of Prowers County, Colorado. The courthouse was built in 1929 and designed by the LCCN2015632234.tif.tiff
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