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    Human anatomy of knee joint, computer illustration. — Stock Photo
    Human anatomy of knee joint, computer illustration.
    Female musculature in transparent silhouette, digital illustration. — Stock Photo
    Female musculature in transparent silhouette, digital illustration.
    Structure of dog lymphatic system with lymph vessels, cropped, digital illustration. — Stock Photo
    Structure of dog lymphatic system with lymph vessels, cropped, digital illustration.
    Portrait of teenage girl holding clipboard while standing in lab — Stock Photo
    Portrait of teenage girl holding clipboard while standing in lab
    Abstract male silhouette with visible brain and nerves of nervous system, computer illustration. — Stock Photo
    Abstract male silhouette with visible brain and nerves of nervous system, computer illustration.
    Nurse filling a syringe with the coronavirus vaccine ready to vaccinate a patient — Stock Photo
    Nurse filling a syringe with the coronavirus vaccine ready to vaccinate a patient
    DNA strand against blue background, digital illustration. — Stock Photo
    DNA strand against blue background, digital illustration.
    Japanese encephalitis virus particles, digital illustration. — Stock Photo
    Japanese encephalitis virus particles, digital illustration.
    Red colored gallbladder in female body silhouette on white background, digital illustration. — Stock Photo
    Red colored gallbladder in female body silhouette on white background, digital illustration.
    Water treatment plant ultraviolet ionization treatment room — Stock Photo
    Water treatment plant ultraviolet ionization treatment room
    Silhouette of male runner with back pain, conceptual digital illustration. — Stock Photo
    Silhouette of male runner with back pain, conceptual digital illustration.
    Empty patient room in assisted living facility — Stock Photo
    Empty patient room in assisted living facility
    Digital illustration of degenerated substantia nigra in brain while Parkinsons disease. — Stock Photo
    Digital illustration of degenerated substantia nigra in brain while Parkinsons disease.
    Visible skeleton in female body silhouette on black background, computer illustration. — Stock Photo
    Visible skeleton in female body silhouette on black background, computer illustration.
    3d illustration of flu pathogen in cross-section. — Stock Photo
    3d illustration of flu pathogen in cross-section.
    Digital illustration of Earth centered on Atlantic Ocean. — Stock Photo
    Digital illustration of Earth centered on Atlantic Ocean.
    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.
    Digital illustration of human silhouette with red and inflamed appendix in appendicitis. — Stock Photo
    Digital illustration of human silhouette with red and inflamed appendix in appendicitis.
    Abstract male head and neck bones, computer illustration. — Stock Photo
    Abstract male head and neck bones, computer illustration.
    Illustration of low section of obese man on weight scale. — Stock Photo
    Illustration of low section of obese man on weight scale.
    Covid-19 coronavirus particles, computer illustration. The new coronavirus SARS-CoV-2 (previously 2019-CoV) emerged in Wuhan, China, in December 2019 — Stock Photo
    Covid-19 coronavirus particles, computer illustration. The new coronavirus SARS-CoV-2 (previously 2019-CoV) emerged in Wuhan, China, in December 2019
    Teenage girl experimenting chemical solution in laboratory — Stock Photo
    Teenage girl experimenting chemical solution in laboratory
    Adult female doctor with patient in room with medical equipment — Stock Photo
    Adult female doctor with patient in room with medical equipment
    Diseased gallbladder in abstract human body, conceptual digital illustration. — Stock Photo
    Diseased gallbladder in abstract human body, conceptual digital illustration.
    Radiologist talking to patient in CT scanner. — Stock Photo
    Radiologist talking to patient in CT scanner.
    DNA strand against black background, digital illustration. — Stock Photo
    DNA strand against black background, digital illustration.
    Children wearing the teeshirt of the Science Club — Stock Photo
    Children wearing the teeshirt of the Science Club
    Microbiological culture growing in Petri dish. — Stock Photo
    Microbiological culture growing in Petri dish.
    Medical illustration of visible spleen in human body. — Stock Photo
    Medical illustration of visible spleen in human body.
    Digital illustration of cervical spine in senior man body. — Stock Photo
    Digital illustration of cervical spine in senior man body.
    Obese male body with back pain, digital illustration. — Stock Photo
    Obese male body with back pain, digital illustration.
    Archaeology researcher in laboratory demonstrating antler use as tool in prehistory. — Stock Photo
    Archaeology researcher in laboratory demonstrating antler use as tool in prehistory.
    3d rendered illustration of thorax bones in human skeleton. — Stock Photo
    3d rendered illustration of thorax bones in human skeleton.
    Female anatomy with orange colored small intestine, digital illustration. — Stock Photo
    Female anatomy with orange colored small intestine, digital illustration.
    Female body 3d model with detailed Gluteus medius muscle, computer illustration. — Stock Photo
    Female body 3d model with detailed Gluteus medius muscle, computer illustration.
    Close-up of chemistry apparatus glassware in laboratory. — Stock Photo
    Close-up of chemistry apparatus glassware in laboratory.
    Medium tray with cells and DNA autoradiogram for scientific research. — Stock Photo
    Medium tray with cells and DNA autoradiogram for scientific research.
    Chromodoris kuniei nudibranch in Beqa Lagoon — Stock Photo
    Chromodoris kuniei nudibranch in Beqa Lagoon
    Illustration of Mars planet in shadow on white background. — Stock Photo
    Illustration of Mars planet in shadow on white background.
    3d illustration of transparent and colourful protozoa. — Stock Photo
    3d illustration of transparent and colourful protozoa.
    Human skull transversal cross-section and bottom view on black background. — Stock Photo
    Human skull transversal cross-section and bottom view on black background.
    Close-up of light microscope stage and lenses. — Stock Photo
    Close-up of light microscope stage and lenses.
    Abstract illustration of nanostructure of metamaterial surface. — Stock Photo
    Abstract illustration of nanostructure of metamaterial surface.
    Female anatomical model with orange colored and visible lungs, computer illustration. — Stock Photo
    Female anatomical model with orange colored and visible lungs, computer illustration.
    Scientist viewing medical sample on glass slide under microscope in laboratory. — Stock Photo
    Scientist viewing medical sample on glass slide under microscope in laboratory.
    Body of senior man with various tumours, computer illustration. — Stock Photo
    Body of senior man with various tumours, computer illustration.
    Transparent silhouette of man riding on bike with visible bones, computer illustration. — Stock Photo
    Transparent silhouette of man riding on bike with visible bones, computer illustration.
    Smiling female science teacher and girl student reading textbook at microscope in laboratory classroom — Stock Photo
    Smiling female science teacher and girl student reading textbook at microscope in laboratory classroom
    Medical testing microscopes and equipment in laboratory. — Stock Photo
    Medical testing microscopes and equipment in laboratory.
    Transfusion transmitted virus particles, digital illustration — Stock Photo
    Transfusion transmitted virus particles, digital illustration
    Illustration of senior man silhouette with visible urinary bladder. — Stock Photo
    Illustration of senior man silhouette with visible urinary bladder.
    Illustration of figure of obese man with visible larynx. — Stock Photo
    Illustration of figure of obese man with visible larynx.
    Petri dishes for DNA sequencing, close-up. — Stock Photo
    Petri dishes for DNA sequencing, close-up.
    Digital illustration of yeast and hyphae stages of Candida albicans fungus. — Stock Photo
    Digital illustration of yeast and hyphae stages of Candida albicans fungus.
    Pharmaceutical scientist hands holding laboratory glass filled with colorful pills. — Stock Photo
    Pharmaceutical scientist hands holding laboratory glass filled with colorful pills.
    Red colored pancreas in male human body, digital illustration. — Stock Photo
    Red colored pancreas in male human body, digital illustration.
    Chemist boy in laboratory robe and plastic glasses looking away on beige background with your hands on your head — Stock Photo
    Chemist boy in laboratory robe and plastic glasses looking away on beige background with your hands on your head
    Acanthamoeba castellanii amoeba in cerebrospinal fluid, digital illustration. — Stock Photo
    Acanthamoeba castellanii amoeba in cerebrospinal fluid, digital illustration.
    Female silhouette with highlighted reproductive system, digital illustration. — Stock Photo
    Female silhouette with highlighted reproductive system, digital illustration.
    Silhouette of sitting man having knee pain, conceptual illustration. — Stock Photo
    Silhouette of sitting man having knee pain, conceptual illustration.