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    Scientist checking a solution in conical flask at lab — Stock Photo
    Scientist checking a solution in conical flask at lab
    Researcher in white costume holding bottle in science lab. — Stock Photo
    Researcher in white costume holding bottle in science lab.
    View of Full-term fetus — Stock Photo
    View of Full-term fetus
    View of Fetus at 28 weeks — Stock Photo
    View of Fetus at 28 weeks
    Two male workers working in glass factory — Stock Photo
    Two male workers working in glass factory
    Human shoulder blade anatomy — Stock Photo
    Human shoulder blade anatomy
    Scientist viewing results of genetic test on digital tablet. — Stock Photo
    Scientist viewing results of genetic test on digital tablet.
    Close-up of empty multiwell sample tray. — Stock Photo
    Close-up of empty multiwell sample tray.
    Illustration of group of cells in blood clot. — Stock Photo
    Illustration of group of cells in blood clot.
    Red blood cells in blood vessel, digital illustration. — Stock Photo
    Red blood cells in blood vessel, digital illustration.
    High angle view of girl using computer while practicing experiment in lab — Stock Photo
    High angle view of girl using computer while practicing experiment in lab
    Osteoporotic bone pathology — Stock Photo
    Osteoporotic bone pathology
    Camouflaged praying mantis on dried branch outdoors. — Stock Photo
    Camouflaged praying mantis on dried branch outdoors.
    Female scientist in hijab and face mask using centrifuge in laboratory — Stock Photo
    Female scientist in hijab and face mask using centrifuge in laboratory
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Breast cancer screening — Stock Photo
    Breast cancer screening
    Section through the nasal mucosa — Stock Photo
    Section through the nasal mucosa
    Normal sperm cells — Stock Photo
    Normal sperm cells
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Digital artwork of round blue cells on plain background. — Stock Photo
    Digital artwork of round blue cells on plain background.
    Colored illustration of cancer cell being attacked by white blood cells. — Stock Photo
    Colored illustration of cancer cell being attacked by white blood cells.
    Neutrophil white blood cell, digital illustration. — Stock Photo
    Neutrophil white blood cell, digital illustration.
    Curious girl student examining molecular structure — Stock Photo
    Curious girl student examining molecular structure
    Human leg structural anatomy — Stock Photo
    Human leg structural anatomy
    Stomach infected with parasitic nematode worms — Stock Photo
    Stomach infected with parasitic nematode worms
    Small copper butterfly covered by dew drops on wild plant. — Stock Photo
    Small copper butterfly covered by dew drops on wild plant.
    Forensic scientist at scene of crime collecting DNA sample from knife as forensic evidence. — Stock Photo
    Forensic scientist at scene of crime collecting DNA sample from knife as forensic evidence.
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Human large intestine — Stock Photo
    Human large intestine
    Hands of scientist researching sample on microscope slide under light microscope. — Stock Photo
    Hands of scientist researching sample on microscope slide under light microscope.
    Electron micrograph of Bacteria and yeast — Stock Photo
    Electron micrograph of Bacteria and yeast
    Transplacental transmission of Toxoplasma gondii parasites to human embryo, conceptual illustration. — Stock Photo
    Transplacental transmission of Toxoplasma gondii parasites to human embryo, conceptual illustration.
    Parasitic head louse on human hair — Stock Photo
    Parasitic head louse on human hair
    View of fetus at 7 weeks — Stock Photo
    View of fetus at 7 weeks
    Wasp eye numerous lenses — Stock Photo
    Wasp eye numerous lenses
    Coiled proboscis of a moth — Stock Photo
    Coiled proboscis of a moth
    Rutilaria epsilon diatom — Stock Photo
    Rutilaria epsilon diatom
    Cancellous Bone tissue — Stock Photo
    Cancellous Bone tissue
    Normal skeletal system of adult — Stock Photo
    Normal skeletal system of adult
    Human structural anatomy — Stock Photo
    Human structural anatomy
    Flatworm Schistosome fluke — Stock Photo
    Flatworm Schistosome fluke
    Pipette resting in petri dish. — Stock Photo
    Pipette resting in petri dish.
    Female scientist pipetting liquid into Eppendorf tubes. — Stock Photo
    Female scientist pipetting liquid into Eppendorf tubes.
    Localization of pain in shoulder joint — Stock Photo
    Localization of pain in shoulder joint
    Pipette adding a solution to a sample — Stock Photo
    Pipette adding a solution to a sample
    Biotechnology female scientist working in laboratory. — Stock Photo
    Biotechnology female scientist working in laboratory.
    Scientists discussing sample in laboratory — Stock Photo
    Scientists discussing sample in laboratory
    Giardia lamblia protozoan parasites in duodenum, digital illustration. — Stock Photo
    Giardia lamblia protozoan parasites in duodenum, digital illustration.
    Female scientist researching sample in petri dish under light microscope. — Stock Photo
    Female scientist researching sample in petri dish under light microscope.
    Young university students practicing chemistry experiment in lab — Stock Photo
    Young university students practicing chemistry experiment in lab
    Water department engineer standing in chemical treatment room — Stock Photo
    Water department engineer standing in chemical treatment room
    Normal skeletal system — Stock Photo
    Normal skeletal system
    Side view of male biologist in protective glasses and mask opening bottle with liquid at table in cannabis laboratory — Stock Photo
    Side view of male biologist in protective glasses and mask opening bottle with liquid at table in cannabis laboratory
    Conceptual illustration of piece of cake and magnification of bacteria of food-borne infection on white background. — Stock Photo
    Conceptual illustration of piece of cake and magnification of bacteria of food-borne infection on white background.
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Pelvic girdle and sacrum — Stock Photo
    Pelvic girdle and sacrum
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Illustration of blue illuminated cancer cell. — Stock Photo
    Illustration of blue illuminated cancer cell.
    Male teacher and smiling girl student conducting scientific experiment at microscope in laboratory classroom — Stock Photo
    Male teacher and smiling girl student conducting scientific experiment at microscope in laboratory classroom
    Technicians working in sealed and sterile biomedical laboratory. — Stock Photo
    Technicians working in sealed and sterile biomedical laboratory.