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Cardiac allograft vasculopathy (CAV) is a major factor limiting long-term survival after cardiac transplantation. CAV is an accelerated form of coronary artery disease (CAD) that is characterized by concentric fibrous intimal hyperplasia along the length of coronary vessels.
abstract tree lizard or species name is Calotes Mystaceus
3D illustration of building project
Chrome colored surface background
Agat Texture Background, Polished Gemstone Surface Pattern, Glittering Crystals, Yellow-Green Gem Mockup, Banner, Raw Agat Mineral Banner, Copy Space
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
Marble material texture, background, suitable for design.
visualization of a large empty interior, 3D illustration
Facade of Arab world institut in Paris
High quality abstract stock photos of downtown San Francisco's financial district buildings and high rises with repeating patterns and shapes in reflective glass and steel along Market Street.
Caustics and interference in light waves through glass. 3D digital render.
Light photomicrograph of Cucurbita stem cross section seen through microscope
3D rendering of an icon with an expanded effect
a precursor cell, also called a blast cell or simply blast, is a type of partially differentiated, usually unipotent cell that has lost most or all of the stem cell multipotency.
Stone crystal texture background, studio shot for use.
Abstract symbol of atom and molecule .3D rendering
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.
Microbes I found from water under decaying leaves.
There is a cortical cyst in the lower pole of the right kidney measuring 6.1 x 6.1 x 6.1 cm, with the upper thin posterior separation containing calcification 3 mm thick.  This is most probably benign Bosniak 2-2F. No suspicious renal mass, stone or hydronephrosis.  The unopacified renal collection system appears grossly normal.
Biology concept. Cell division under the microscope isolated on a white.  3d illustration
Close up of a Petri dish with yellow specimens in it
Blood cells in bone marrow
Geometric shapes puzzle with geometric objects on textured paper.
anther of lily flower, Lilium brownii, science plant cell micrograph
Neuroblastoma, poorly-differentiated. Site: mediastinal mass. Cancer of immature nerve cells arising from the adrenal gland, nerve ganglia or the neck.
texture of gray tree bark
Human Cell Division
Close-up of glass marbles flying into air against coloured background.
futuristic network communication 3d illustration
Viral Infection Monkeypox Virus - 3d rendered image. Abstract biomedical illustration. \nAntibody, Antigen, Vaccine technology concept. Science research, healthcare and medecine.
Free Images: "bestof:Commercial Hunter Cell Model.png en A diagram showing the Commercial Hunter Cell model Disruptive Commercial Technologies 2008 Naval Research Advisory Committee"
Model Hayabusa motorbyke.jpg
Duck hunter hunting.jpg
Solar garden light.jpg
Large cell tower.jpg
Model t cars parades.jpg
Bear hunter on kodiak.jpg
Chrysler car model.jpg
Bell uh 1h model 205 huey helicopter.jpg
New Imaging Tool is Boon to Fuel Cell Research (5880686731).jpg
Bear hunter with bear.jpg
Law enforcement officer speaks with a hunter.jpg
Young boy hunter with duck hunting gear.jpg
Boy hunter watches for birds coming.jpg
Waterfowl hunter hunting placing decoys.jpg
Model 204 huey model 212 twin huey.jpg
Black footed ferret or american polecat or prairie dog hunter animal mustela nigripes.jpg
Bear hunter with huge bear head strapped to his back.jpg
Hunter holds his eye to the scope of his gun while sitting on tree.jpg
Hunter takes aim on an animal in a tree.jpg
Bell model 204 huey Vancouver.jpg
Pink on green flys model release on file.jpg
Tissue Engineering; Biomaterials for the Heart (5881107872).jpg
boeing_787_dreamliner.jpg
Stingless_bee_3,_f,_side,_peru_2014-07-30-13.17.15_ZS_PMax.jpg
Stingless_bee_3,_f,_back,_peru_2014-07-30-13.06.36_ZS_PMax.jpg
Stingless_bee_3,_f,_face,_peru_2014-07-30-13.12.18_ZS_PMax.jpg
boeing_787_dreamliner.jpg
fashion-model-green-handbag-1107715.jpg
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jet-air-show-airplanes-aviation-266682.jpg
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mcw-metrobus-english-model-buses-1234154.jpg
airplane-takeoff-b757-aircraft-545316.jpg
Black_&_White_Portrait.jpg
portrait-photography-girls-woman-828403.jpg
Chinese-classical-character-model-is-tourist-souvenirs.jpg
one-first-bus-1916-1250780.jpg
female-fashion-model-beauty-616292.jpg
stock-iphone-business-mobile-phone-624712.jpg
Edo_Panorama_old_Tokyo_color_photochrom.jpg
Girl with computer emerging technologies social media.jpg
Painted lady butterfly vanessa carui.jpg
Orthoporus spp New Mexico.jpg
Polemonium vanbruntiae FWS-2.jpg
Video recording of scientific research.jpg
Conifer cone park.jpg
Kotzebue, Alaska.jpg
Devonport naval base.jpg
Conifer cones trees.jpg
Close up wall texture.jpg
Red brick detailed photo.jpg
White and blue stone brick wall.jpg
Dwarf crested iris iris cristata purple flower.jpg
Dwarf crested iris flower.jpg
Leaning tree near beach.jpg
Research motor vassel ship.jpg
Research ship.jpg
Warcraft machine boat ship.jpg
Girl scouts in frog survey.jpg
Girl scouts hold up their certifications of appreciation for participating.jpg
Video production workers in studio studying bank of monitors showing camera views.jpg
Picea abies stem top close up.jpg
Fresh Cupressus sempervirens cones.jpg
Pinus brutia, Antalya, Turkey.jpg
Aerial view of tidewater glacier showing medial and lateral moraines.jpg
Thuja occidentalis foliage, Kungsängen, Sweden.jpg
Fisherman and children fishing and showing huge fish catch.jpg
Big research ship docked.jpg
Research ship with crew on it.jpg
Research vessel big ship.jpg
Side channel of the Missouri river showing erosion and downed trees.jpg
View of San Diego from the Cabrillo monument.jpg
Prescribed burn of marsh grasses showing heavy plant growth with flames and smoke.jpg
Research camp.jpg
Research camping tents.jpg
Trout cutthroat fish oncorhynchus clarkii clarkii.jpg
Kids playing and showing off newly tied knots.jpg
Two scuba divers discuss their underwater research before diving in.jpg
Employee showing area of woodland being invaded by garlic mustard plant.jpg
Man gives a thumbs up to visitors showing his total enjoyment with this new electric car.jpg
One male and two females in boat research crew.jpg
Male walrus out of water lifted head proudly showing their large tusks.jpg
Pilot and co pilot flying the plane.jpg
Son showing trout fish he caught mother stads proudly behind at lake.jpg
Small research vessel cruising off the coast.jpg
St Marks lighthouse stands among the trees by the blue ocean showing mariners the way.jpg
Man proudly showing off fish that was just caught by two young boys.jpg
Natural areas stone formation.jpg
Two older men enjoying fishing from boat one man is standing and raising hat while showing the fish he just caught.jpg
cell-phone-alcatel-t606-old-model-1503829.jpg
Commercial oil field water holding facility.jpg
plane-flying-commercial-aircraft-1214387.jpg
plane-flying-commercial-aircraft-1214383.jpg
plane-lan-flying-commercial-1214399.jpg
hai-model-fish-predatory-fish-1128753.jpg
phone-cell-customer-service-875488.jpg
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