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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
pyrrhotite iron sulfide rare earth mineral
Red Hiking Trail Symbol Painted on Rock
Quartz and Safflorit
macro shooting of natural mineral stone - piece of Lizardite (Serpentine) gemstone isolated on white background
3D rendering of purple business icons
Parking symbol with emergency siren isolated on white background. 3d illustration
Beautiful abstract photography of mold  in a pan
Juvenile granulosa cell tumor: Ovarian juvenile granulosa cell tumor (JGCT) is an extremely rare sex cord-stromal tumor that is most commonly encountered in prepubertal girls and young women.
The Unakite is a metamorphic rock roses and green with white veins, a type of granite composed of quartz (white or colorless), orthoclase pink and green epidote. Named after the site of Unaka (North Carolina), where it was discovered.
Plant fossil from the Carboniferous, Germany, Saarland
anther of lily flower, Lilium brownii, science plant cell micrograph
Low angle close-up on textured green cells, tightly grouped in a honeycomb structure
Blackboard with the chemical formula of Cortisone
Abstract geometric shape
3d illustration of atoms connection. Molecule concept. Science background
Renal cell carcinoma (RCC) is also called hypernephroma, renal adenocarcinoma, or renal or kidney cancer. It's the most common kind of kidney cancer found in adults.
Gram staining, also called Gram's method, is a method of differentiating bacterial species into two large groups (gram-positive and gram-negative)
Serpentinite mineral metamorphic rock samplemade of Serpentine minerals
Museum piece isolated on white. Cyanite is also called Kyanite.
Closed up bitten leaf - negative image technique.
Fragment of gnelss on a white background
Defocused glittering black background of blue bokeh lights
Limonite ore, isolated on white
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.
Scenic view of defocused reflection of tree in lake.
Gram staining, also called Gram’s method, is a method of differentiating bacterial species into two large groups (Gram-positive and Gram-negative).
Geysers and Hot Springs at Yellowstone
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