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    Ampoules of collagen skin care products. — Stock Photo
    Ampoules of collagen skin care products.
    Close-up of cell culture plates on white background. — Stock Photo
    Close-up of cell culture plates on white background.
    Female surgeon wearing surgical mask and cap. — Stock Photo
    Female surgeon wearing surgical mask and cap.
    Colorful Eppendorf tubes in rack on white background. — Stock Photo
    Colorful Eppendorf tubes in rack on white background.
    Close-up of overweight man neck, rear view. — Stock Photo
    Close-up of overweight man neck, rear view.
    Oxygen mask and tube on white background. — Stock Photo
    Oxygen mask and tube on white background.
    Digital illustration of human digestive system and close-up of intestinal villi. — Stock Photo
    Digital illustration of human digestive system and close-up of intestinal villi.
    Doctor hands preparing syringe, close-up. — Stock Photo
    Doctor hands preparing syringe, close-up.
    Dentist holding medical x-ray on white background. — Stock Photo
    Dentist holding medical x-ray on white background.
    Pills and dated pill box. — Stock Photo
    Pills and dated pill box.
    Digital illustration of human kidneys with adrenal glands and ureters. — Stock Photo
    Digital illustration of human kidneys with adrenal glands and ureters.
    Blood samples in centrifuge tubes on white background. — Stock Photo
    Blood samples in centrifuge tubes on white background.
    Gloved hand holding multiwell tray containing blood samples. — Stock Photo
    Gloved hand holding multiwell tray containing blood samples.
    Digital illustration of Escherichia coli bacteria. — Stock Photo
    Digital illustration of Escherichia coli bacteria.
    Female doctor weighing woman on scales. — Stock Photo
    Female doctor weighing woman on scales.
    Woman covering breasts on white background. — Stock Photo
    Woman covering breasts on white background.
    Medical equipment and drugs on white background. — Stock Photo
    Medical equipment and drugs on white background.
    Glass ampoules of hyaluronic acid. — Stock Photo
    Glass ampoules of hyaluronic acid.
    Overweight man with hands on back, cropped. — Stock Photo
    Overweight man with hands on back, cropped.
    Medical pills and capsules on white background. — Stock Photo
    Medical pills and capsules on white background.
    Close-up of pipetting liquid into Eppendorf tubes. — Stock Photo
    Close-up of pipetting liquid into Eppendorf tubes.
    Digital illustration of Norovirus genus of RNA virus. — Stock Photo
    Digital illustration of Norovirus genus of RNA virus.
    Close-up of overweight man chin and neck, cropped — Stock Photo
    Close-up of overweight man chin and neck, cropped
    Cropped view of doctor hand using skin fold calipers for measuring body fat. — Stock Photo
    Cropped view of doctor hand using skin fold calipers for measuring body fat.
    Cropped view of male feet standing on weighing scales. — Stock Photo
    Cropped view of male feet standing on weighing scales.
    Cropped view of doctor taking blood pressure of patient in hospital gown. — Stock Photo
    Cropped view of doctor taking blood pressure of patient in hospital gown.
    Hand holding a multiwell tray containing blood samples. — Stock Photo
    Hand holding a multiwell tray containing blood samples.
    Illustration of human kidney and light micrograph of section with glomerulus. — Stock Photo
    Illustration of human kidney and light micrograph of section with glomerulus.
    Overweight man pinching body on waist, close-up. — Stock Photo
    Overweight man pinching body on waist, close-up.
    Close-up of pipetting blood into sample pot of clear liquid. — Stock Photo
    Close-up of pipetting blood into sample pot of clear liquid.
    Human egg cell surrounded by numerous spermatozoa, digital illustration of fertilization. — Stock Photo
    Human egg cell surrounded by numerous spermatozoa, digital illustration of fertilization.
    Boy using nebulizer to treat asthma. — Stock Photo
    Boy using nebulizer to treat asthma.
    Hand of researcher holding vacutainer tube above pool of blood and syringe. — Stock Photo
    Hand of researcher holding vacutainer tube above pool of blood and syringe.
    DNA swab on genetic test results. — Stock Photo
    DNA swab on genetic test results.
    Cropped view of woman making injection into stomach with medical device. — Stock Photo
    Cropped view of woman making injection into stomach with medical device.
    Pills and dated pill box. — Stock Photo
    Pills and dated pill box.
    Person hand holding petri dish with biological culture. — Stock Photo
    Person hand holding petri dish with biological culture.
    Petri dishes with colorful liquids for microbiology research. — Stock Photo
    Petri dishes with colorful liquids for microbiology research.
    Colored X-ray showing blood vessels in lung. — Stock Photo
    Colored X-ray showing blood vessels in lung.
    Half-empty blister pack of throat lozenges on white background. — Stock Photo
    Half-empty blister pack of throat lozenges on white background.
    Closeup view of glasses with white pills — Stock Photo
    Closeup view of glasses with white pills
    Seaweed tablets and seaweed plants, studio shot. — Stock Photo
    Seaweed tablets and seaweed plants, studio shot.
    Petri dishes with colorful liquids for microbiology research. — Stock Photo
    Petri dishes with colorful liquids for microbiology research.
    Cervical screening test equipment on white background. — Stock Photo
    Cervical screening test equipment on white background.
    Stacked petri dishes with with biohazard warning. — Stock Photo
    Stacked petri dishes with with biohazard warning.
    Seaweed tablets and seaweed plants, studio shot. — Stock Photo
    Seaweed tablets and seaweed plants, studio shot.
    Hand in latex glove holding raw meat — Stock Photo
    Hand in latex glove holding raw meat
    Empty hospital bed in clinic room — Stock Photo
    Empty hospital bed in clinic room
    Cervical screening test equipment on white background. — Stock Photo
    Cervical screening test equipment on white background.
    Syringe dripping blood droplet into test tubes. — Stock Photo
    Syringe dripping blood droplet into test tubes.
    Bandage rolled with safety pin. — Stock Photo
    Bandage rolled with safety pin.
    Closeup Of Blue Eye Iris And Pupil Full Frame — Stock Photo
    Closeup Of Blue Eye Iris And Pupil Full Frame
    Empty hospital bed in clinic room — Stock Photo
    Empty hospital bed in clinic room
    Laboratory storage box for eppendorf tubes. — Stock Photo
    Laboratory storage box for eppendorf tubes.
    Close-up view of stethoscope on white background. — Stock Photo
    Close-up view of stethoscope on white background.
    Surgical forceps on white background. — Stock Photo
    Surgical forceps on white background.
    Four syringes with colorful liquids, studio shot. — Stock Photo
    Four syringes with colorful liquids, studio shot.
    Close-up view of stethoscope on white background. — Stock Photo
    Close-up view of stethoscope on white background.
    Four syringes with colorful liquids, studio shot. — Stock Photo
    Four syringes with colorful liquids, studio shot.
    Urine sample with test strip on white background. — Stock Photo
    Urine sample with test strip on white background.