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Mammogram
Beautiful pink oyster mushroom, Pleurotus djamor cultured in organic farm with black background
plant Pine Stem C.S. under light mircoscope with white background
Microscope image of african violet flower petal cells
blue mold close up background, macro photography
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.
Red Hiking Trail Symbol Painted on Rock
anther of lily flower, Lilium brownii, science plant cell micrograph
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.
Light photomicrograph of Cucurbita stem cross section seen through microscope
Bar Pattern Design on Banknote
texture of gray tree bark
Artificial intelligence human brain made with wires.
Branching budding yeast cells with pseudohyphae in urine sample fine with microscope.
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.
in Slide blood smear show blastcell under microscope
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.
old stone floor texture with cracks
Texture Pattern Design on Banknote
Onion root with surrounding tissue in 400 times microscopic magnification
Human Cancer Cell
Blood cells in bone marrow
Epithelioid mesothelioma is a cancer subtype caused by asbestos. It is the most common mesothelioma cell type, accounting for 50% to 70% of cases.
Luxury golden texture.Hi res background.
Weird artificial molecular structure. Close-up, horizontal composition.
purple stone  texture, color wall marble background
Scenic view of defocused reflection of tree in lake.
3D illustration of a virus infection (coronavirus, viral pneumonia or influenza) and the risks of complications for the respiratory system. Front view. Isolated on black background. Great to be used in medicine works and health.
blue abstract background
Close-up of a purple Tie Dye pattern on a textile. Can be used as a background. Tie Dye pattern was created by the photographer.
Free Images: "bestof:Conchological Manual Plate 11.png Plate Fig 183 to 213 Names see below are as used in the 1842 text gutenberg A Conchological Manual 43417 1842 George"
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