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Squamous cell carcinoma or squamous cell cancer (SCC or SqCC) is a cancer of a kind of epithelial cell, the squamous cell. These cells are the main part of the epidermis of the skin, and this cancer is one of the major forms of skin cancer. However, squamous cells also occur in the lining of the digestive tract, lungs, and other areas of the body, and SCC occurs as a form of cancer in diverse tissues, including the lips, mouth, esophagus, urinary bladder, prostate, lung, vagina, and cervix, among others. Despite sharing the name squamous cell carcinoma, the SCCs of different body sites can show tremendous differences in their presenting symptoms, natural history, prognosis, and response to treatment. Micrograph of squamous cell carcinoma of the head and neck
anatomy of the posterior view of heart with attached great vessels
Anatomy of human heart, heart attack and heart disease. 3d illustration
Heart in old book
The lungs are the most important organs of the respiratory system in humans and most other animals, including some snails and a small number of fish. In mammals and most other vertebrates, two lungs are located near the backbone on either side of the heart.
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Fossil footprint of Velociraptor
human heart isolated on balck background 3d illustration
Cardiac amyloidosis is a condition where faulty proteins build up in your heart. You can inherit this condition, or it can develop on its own (usually later in life). As faulty proteins accumulate, your heart struggles to pump, ultimately leading to heart failure and death.
CTA Coronary artery  3D rendering image. CT angiography for heart Vessel disease .
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
Human heart background and cardiovascular circulation concept as blood circulatory and cardiac symbol and cardiology icon with 3D illustration elements
plant Dandelion Fuzz W.M. under light mircoscope with white background
Leiden leaf c.s. under microscope
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow.  Organic shapes and form.  Science fiction or organic technology concept.
X-Ray type image of human heart
Squamous cell carcinoma of the lung is a type of lung cancer. It occurs when abnormal lung cells multiply out of control and form a tumor.
Host cells with spores (mold) are inside wood under the microscope for education.
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3D rendering of the Heart valve
Aerial view of water and sea grass patterns Shark Bay Western Australia
Light microscope of Necrotic oesophagitis pathology. Haematoxylin and eosin staining technique for human tissue.
Rustic stones, corroded textures, colorful and interesting backgrounds and charming textures, used for web design and abstract backgrounds
CG image of chrome plated human heart, major arteries and veins isolated on black background.  Sci-fi look.
Fatty liver disease (steatosis) is a common condition caused by having too much fat build up in your liver. A healthy liver contains a small amount of fat. It becomes a problem when fat reaches 5% to 10% of your liver's weight.
3D Illustration Concept of Human Circulatory System Heart Anatomy
travertine background texture
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
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Free Images: "bestof:Surface anatomy of the heart.svg heart References http //www bartleby com/107/284 html Gray's Anatomy of the Human Body - 6 Surface Markings of the Thorax Model"
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