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Lung cancer, also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung.
This is a photograph of natural mineral formations at a geothermal site..Morocco South Africa,Nikon D3x
Asthma treatment accessories on black smokey table
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Forming of underskin cellulite illustration. Structure of normal healthy and cellulite skin. Comparison
traditional thai fabric
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Evagraven is a famous canyon located near the city of Funasdalen in Harjedalen, north Sweden. Named after the woman Eva who died in a snowstorm when walking across the steep edge by accident. Here seen from above.
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Aerial view of mountain biker on mountain ridge, Swiss Alps
Bone spongy structure close-ups, normal and with osteoporosis
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow.  Organic shapes and form.  Science fiction or organic technology concept.
The leaf epidermis under light microscope view has small pores, called stomata, which open up for photosynthetic gas exchange and transpiration.
Abstract marbled paper background texture, mauve, pink, purple, swirl pattern
Psoriasis Vulgaris, details of psoriatic skin disease, skin patches are typically red, itchy, and scaly, collage, macro with narrow focus
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Purple
Adrenaline, also known as epinephrine, is a hormone and medication which is involved in regulating visceral functions (e.g., respiration). It appears as a white microcrystalline granule. Adrenaline is normally produced by the adrenal glands and by a small number of neurons in the medulla oblongata.
Aerial Vista Scenic View from Mount Evans Colorado
Drone Aerial Panorama of Pic dels Pessons in Andorra
View at Popovo lake and Pirin mountain peaks from Polezhan peak in Pirin mountain. Bulgaria, Europe.
During Sugarcane jaggery making the sugarcane surface closeup background
Pancreatic neuroendocrine tumor, clear cell variant. Site: Pancreas.
Host cells with spores (mold) are inside wood under the microscope for education.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
Structure of a bacterial wall being passed by the antibiotic substance streptomycin through the channel protein porin.
Antique yellow gloster pattern paper marbling full frame.
Fractal art background for creative design. Abstract fractal. Decoration for wallpaper desktop, poster, cover booklet, card. Psychedelic. Print for clothes, t-shirt. Magic graphics.
Unique underground geology of  stalactites and stalagmites.
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