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The term metastatic melanoma, or Stage IV melanoma, is used when melanoma cells of any kind (cutaneous, mucosal or ocular) have spread through the lymph nodes to distant sites in the body and/or to the body's organs.
Young Asian woman with leg pain and at white background, Women feeling exhausted
Showing Light micrograph Type of Tissue Human under the microscope in Lab.
Pine Root C.S. under light mircoscope with white background
Doctor is holding medical tablets and knee joint of leg. Concept of drug treatment of diseases of knee joint with arthrosis
Canna, or Canna lily, is rhizomatous perennial with tropical-like foliage and large flowers that resemble iris flowers, which come in shades of red, pink, orange, yellow, brown and white colors. Although canna is originally plant of tropics, most cultivars have been developed in temperate climates and are grown now in most countries of the world.
PAPS Smear study of a young women under microscopy showing Atrophic changes in uterus which is unusual at young age.
Alstroemeria flower blooming against black background .\nAlstroemeria, commonly called the Peruvian lily or lily of the Incas, is a genus of flowering plants in the family Alstroemeriaceae. They are all native to South America although some have become naturalized in the United States, Mexico, Australia, New Zealand, Madeira and the Canary Islands. Almost all of the species are restricted to one of two distinct centers of diversity, one in central Chile, the other in eastern Brazil. Species of Alstroemeria from Chile are winter-growing plants while those of Brazil are summer-growing.\nAlstroemeria, allgemein als peruanische Lilie oder Lilie der Inkas bezeichnet, ist eine Gattung von Blütenpflanzen in der Familie der Alstroemeriaceae. Sie sind alle in Südamerika beheimatet, obwohl einige in den USA, Mexiko, Australien, Neuseeland, Madeira und den Kanarischen Inseln eingebürgert wurden. Fast alle Arten sind auf eines von zwei unterschiedlichen Diversitätszentren beschränkt, eines in Zentralchile und das andere in Ostbrasilien. Alstroemeria-Arten aus Chile sind im Winter wachsende Pflanzen, während die aus Brasilien im Sommer wachsen.
Young woman having stomach ache
Young girl holding her back because of back pain, sitting on a white background, acute back pain, severe pain
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Carcinoid tumors are a type of slow-growing cancer that can arise in several places throughout your body. Carcinoid tumors, which are one subset of tumors called neuroendocrine tumors, usually begin in the digestive tract (stomach, appendix, small intestine, colon, rectum) or in the lungs. Site: Ovary
Excretion is the process by which waste products of metabolism and other non-useful materials are eliminated from an organism.
Originally from Colombia and Guyana, this epiphyte is endangered owing to habitat destruction and poaching.
Breast tissue adenocarcinoma immunohistochemistry. Estrogen receptors.
Canna, or Canna lily, is rhizomatous perennial with tropical-like foliage and large flowers that resemble iris flowers, which come in shades of red, pink, orange, yellow, brown and white colors. Although canna is originally plant of tropics, most cultivars have been developed in temperate climates and are grown now in most countries of the world.
Tracheal mucosa lined by ciliated pseudostratified prismatic epithelium with goblet cells stained in purple as well as the elastic fibers located under the epithelium. Light microscope picture. Gabe’s technique.
Detailed photos of flowers and other types of vegetation.
Doctor model of the rectum with inflamed vascular structures and pills. Problem of hemorrhoids and treatment of constipation
Metastatic neuroendocrine tumor. Site: Liver.  Neuroendocrine tumors are cancers that begin in specialized cells called neuroendocrine cells. Neuroendocrine cells have traits similar to those of nerve cells and hormone-producing cells. Neuroendocrine tumors are rare and can occur anywhere in the body.
Histological Pancreas human, Liver human, Vermiform appendix human and Kidney Human under the microscope for education.
Macro shot of a big skin mole that should be inspected by a dermatologist.
This image shows a close-up view of beautiful pink and yellow color day lily flowers (hemerocallis) in a bright sunny garden, with view of purple phlox.
Colorful flowering (or blooming) rhododendron after rainfall in late spring or early summer. The image was captured with a fast prime 105mm macro (or micro) lens and a full-frame mirrorless digital camera ensuring clean and large files. Shallow depth of field with focus placed over the nearest flowers (and raindrops). The background is blurred. The image is part of a series of different rhododendrons and compositions.
Beautiful blooming oleander flower in the park
Podranea ricasoliana, also known as pink trumpet vine, is a species of flowering plant in the genus Podranea, native to Southern Africa. Podranea ricasoliana is perennial, evergreen or deciduous plant, used as ornamental plant and as hedge plant. It can grow in tropic, subtropical, or temperate climate.
Eye disease, eye cancer, 3d illustration
Haematocysts of single-celled green algae,
Ileo-cecal ulcer (biopsy): Chronic nonspecific ileitis with ulcer. Section show ileal mucosa, dense infiltration of lymphocytes, histiocytes, plasma cell in lamina propria. IBD.
A microscope slide showing a stained section of a human bowel, or small intestine.  It was taken through microscope lens that has a central focus through a thin layer of glass.
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