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Ultrasound image of a baby's heartbeat.
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plant Stem of Nymphaea tetragona T.S. under light mircoscope with white background
The Microscopic World. Drop of jam under the microscope.
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Trichinella spiralis larvae in muscle tissue under the microscope. Trichinella spiralis is a nematode parasite responsible for trichosis and affecting mammals.
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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.
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Cross section of intestine with villi. Optical microscopoe. Magnification X100.
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anther of lily flower, Lilium brownii, science plant cell micrograph
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Microscope image of african violet flower petal cells
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Blood cells in bone marrow
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.
histology of human tissue
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Ultrasound image of human spleen
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.
in Slide blood smear show blastcell under microscope
3D Fear and Greed Arch Index concept: Emotional stress factor in Stock Markets.  Crypto currency trading sentiment indicator. Investment risk psychology. Blockchain speculation. Price movements are unpredictable and risky. Blue arrow mowing between red Fear, yellow neutral and green Greed Index.
Uric acid crystal in urine sediment.
Metaplastic carcinoma, spindle cell carcinoma type Site: Breast: Spindle cell carcinoma (SCC) is an exceptional variant of metaplastic carcinoma. It is a very rare neoplasm and represents only 0.1% of all mammary malignancies.
Microbes I found from water under decaying leaves.
Geometric shapes puzzle with geometric objects on textured paper.
Haematocysts of single-celled green algae,
Ultrasound of baby in mother's at hospital.
Free Images: "bestof:Thioester-2D-A.png General structure of a thioester Own 2008-03-27 Ben Mills Benjah-bmm27 - Images by Ben Mills Thioesters"
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