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    Urine sample container on toilet in bathroom, studio shot. — Stock Photo
    Urine sample container on toilet in bathroom, studio shot.
    Top view of microbes growing on agar plate. — Stock Photo
    Top view of microbes growing on agar plate.
    Closeup of crop anonymous technician in medical gloves working with dental cast in modern laboratory — Stock Photo
    Closeup of crop anonymous technician in medical gloves working with dental cast in modern laboratory
    Nucleic acid, abstract digital illustration. — Stock Photo
    Nucleic acid, abstract digital illustration.
    Female body model with detailed Rotatores muscle, digital illustration. — Stock Photo
    Female body model with detailed Rotatores muscle, digital illustration.
    Illustration of female silhouette with highlighted pancreas. — Stock Photo
    Illustration of female silhouette with highlighted pancreas.
    Office worker with back pain in high angle view, conceptual illustration. — Stock Photo
    Office worker with back pain in high angle view, conceptual illustration.
    Male skeleton part with visible cervical spine, computer illustration. — Stock Photo
    Male skeleton part with visible cervical spine, computer illustration.
    Lumbar spine in human skeleton, digital illustration. — Stock Photo
    Lumbar spine in human skeleton, digital illustration.
    Realistic human body model showing male anatomy with internal organs behind ribs, digital illustration. — Stock Photo
    Realistic human body model showing male anatomy with internal organs behind ribs, digital illustration.
    Human skeleton with red colored Nasalis transverse muscle, digital illustration. — Stock Photo
    Human skeleton with red colored Nasalis transverse muscle, digital illustration.
    Digital illustration of Mgen Mycoplasma genitalium bacteria. — Stock Photo
    Digital illustration of Mgen Mycoplasma genitalium bacteria.
    Male scientist pouring solution in medical vials in laboratory — Stock Photo
    Male scientist pouring solution in medical vials in laboratory
    Realistic structure of female musculature, computer illustration. — Stock Photo
    Realistic structure of female musculature, computer illustration.
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Nerve cell with pink colored axon on blue background, digital illustration. — Stock Photo
    Nerve cell with pink colored axon on blue background, digital illustration.
    Human heart anatomy showing aortic valve, digital illustration. — Stock Photo
    Human heart anatomy showing aortic valve, digital illustration.
    Human skeleton with red colored Iliococcygeus muscle, computer illustration. — Stock Photo
    Human skeleton with red colored Iliococcygeus muscle, computer illustration.
    Illustration on black of silhouette of obese woman with highlighted thyroid gland. — Stock Photo
    Illustration on black of silhouette of obese woman with highlighted thyroid gland.
    Silhouette of male runner with back pain in high angle view, conceptual illustration. — Stock Photo
    Silhouette of male runner with back pain in high angle view, conceptual illustration.
    Digital illustration of Helicobacter pylori bacteria in human stomach. — Stock Photo
    Digital illustration of Helicobacter pylori bacteria in human stomach.
    Miliary tuberculosis in human lungs, digital illustration. — Stock Photo
    Miliary tuberculosis in human lungs, digital illustration.
    Illustration of blue silhouette of obese woman with highlighted adrenal glands on white background. — Stock Photo
    Illustration of blue silhouette of obese woman with highlighted adrenal glands on white background.
    Illustration of silhouette of obese man with visible heart. — Stock Photo
    Illustration of silhouette of obese man with visible heart.
    Abstract 3d illustration of nerve cells with connections in human nervous system. — Stock Photo
    Abstract 3d illustration of nerve cells with connections in human nervous system.
    Illustration of female silhouette with highlighted heart. — Stock Photo
    Illustration of female silhouette with highlighted heart.
    Abstract female thorax bones, computer illustration. — Stock Photo
    Abstract female thorax bones, computer illustration.
    Illustration of healthy thyroid gland in human throat silhouette. — Stock Photo
    Illustration of healthy thyroid gland in human throat silhouette.
    Digital illustration of inner structure and RNA of human respiratory syncytial virus. — Stock Photo
    Digital illustration of inner structure and RNA of human respiratory syncytial virus.
    Side view of office worker with back pain due to sitting at desk, conceptual illustration. — Stock Photo
    Side view of office worker with back pain due to sitting at desk, conceptual illustration.
    Bending female silhouette with leg pain, digital illustration. — Stock Photo
    Bending female silhouette with leg pain, digital illustration.
    Digital illustration of Mycobacterium leprae gram-positive rod-shaped bacteria, causative agent of disease leprosy. — Stock Photo
    Digital illustration of Mycobacterium leprae gram-positive rod-shaped bacteria, causative agent of disease leprosy.
    Cuboid bone in transparent human body, computer illustration. — Stock Photo
    Cuboid bone in transparent human body, computer illustration.
    Male body with back pain in high angle view, conceptual illustration. — Stock Photo
    Male body with back pain in high angle view, conceptual illustration.
    Illustration of bladder in male body silhouette. — Stock Photo
    Illustration of bladder in male body silhouette.
    Silhouette of male body with back pain, digital illustration. — Stock Photo
    Silhouette of male body with back pain, digital illustration.
    Human skeleton with detailed red Internal oblique muscle, digital illustration. — Stock Photo
    Human skeleton with detailed red Internal oblique muscle, digital illustration.
    Human fetus at week 27, realistic digital illustration. — Stock Photo
    Human fetus at week 27, realistic digital illustration.
    Illustration of thyroid gland in male body silhouette on white background. — Stock Photo
    Illustration of thyroid gland in male body silhouette on white background.
    Doctors reviewing medical charts — Stock Photo
    Doctors reviewing medical charts
    Illustration of bunion in human skeleton on white background. — Stock Photo
    Illustration of bunion in human skeleton on white background.
    Human silhouette with detailed lungs, digital illustration. — Stock Photo
    Human silhouette with detailed lungs, digital illustration.
    Green colored probiotic rod-shaped gram-positive aerobic Bacillus clausii bacteria restoring microflora of intestine. — Stock Photo
    Green colored probiotic rod-shaped gram-positive aerobic Bacillus clausii bacteria restoring microflora of intestine.
    Mid section illustration of adrenal glands in male body silhouette. — Stock Photo
    Mid section illustration of adrenal glands in male body silhouette.
    Dog silhouette with red colored pancreas on black background, digital illustration. — Stock Photo
    Dog silhouette with red colored pancreas on black background, digital illustration.
    Mid section illustration of stomach in male body silhouette. — Stock Photo
    Mid section illustration of stomach in male body silhouette.
    Human skeleton model with detailed Tibialis anterior muscle, computer illustration. — Stock Photo
    Human skeleton model with detailed Tibialis anterior muscle, computer illustration.
    Illustration of stent inside of human fatty artery. — Stock Photo
    Illustration of stent inside of human fatty artery.
    Illustration of lungs with close-up with infection in male body silhouette on black background. — Stock Photo
    Illustration of lungs with close-up with infection in male body silhouette on black background.
    Giardia lamblia flagellated protozoan parasite, digital illustration. — Stock Photo
    Giardia lamblia flagellated protozoan parasite, digital illustration.
    Measles virus particle, digital illustration. — Stock Photo
    Measles virus particle, digital illustration.
    Abstract female silhouette with visible brain and spinal cord of nervous system, computer illustration. — Stock Photo
    Abstract female silhouette with visible brain and spinal cord of nervous system, computer illustration.
    Variety of potential drugs in petri dish on DNA autoradiogram. — Stock Photo
    Variety of potential drugs in petri dish on DNA autoradiogram.
    Cropped shot of surgeons performing operation — Stock Photo
    Cropped shot of surgeons performing operation
    Human fetus at week 29, realistic digital illustration. — Stock Photo
    Human fetus at week 29, realistic digital illustration.
    Female body 3d model with detailed Brachialis muscle, computer illustration. — Stock Photo
    Female body 3d model with detailed Brachialis muscle, computer illustration.
    Digital illustration of colorful Polio virus particle. — Stock Photo
    Digital illustration of colorful Polio virus particle.
    Transparent female body with colored liver, computer illustration. — Stock Photo
    Transparent female body with colored liver, computer illustration.
    Frontal illustration of blue silhouette of obese woman with highlighted stomach on black background. — Stock Photo
    Frontal illustration of blue silhouette of obese woman with highlighted stomach on black background.
    Brain-eating amoeba Naegleria fowleri protozoans in trophozoite form, digital illustration. — Stock Photo
    Brain-eating amoeba Naegleria fowleri protozoans in trophozoite form, digital illustration.