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    Leukaemia cells in a patient with Bloom's syndrome, coloured transmission electron micrograph (TEM). — Stock Photo
    Leukaemia cells in a patient with Bloom's syndrome, coloured transmission electron micrograph (TEM).
    Blood in human urine in sample pots, studio shot. — Stock Photo
    Blood in human urine in sample pots, studio shot.
    Blue colored dust mite, digital illustration. — Stock Photo
    Blue colored dust mite, digital illustration.
    Acute pyelonephritis. Illustration of small abscesses (yellow) on surface of kidney in case of acute pyelonephritis — Stock Photo
    Acute pyelonephritis. Illustration of small abscesses (yellow) on surface of kidney in case of acute pyelonephritis
    Plasmodium malariae protozoa in blood vessel, computer illustration. — Stock Photo
    Plasmodium malariae protozoa in blood vessel, computer illustration.
    Digital illustration of rod-shaped bacteria inside alveoli of lung causing Bacterial pneumonia. — Stock Photo
    Digital illustration of rod-shaped bacteria inside alveoli of lung causing Bacterial pneumonia.
    Top view of prescription pill for flu treatment placed on red and blue sheets of paper — Stock Photo
    Top view of prescription pill for flu treatment placed on red and blue sheets of paper
    Young woman in goggles using microscope. — Stock Photo
    Young woman in goggles using microscope.
    3d illustration of variety of different pollen grains. — Stock Photo
    3d illustration of variety of different pollen grains.
    Illustration of stomach cancer in human body silhouette. — Stock Photo
    Illustration of stomach cancer in human body silhouette.
    From above of crop anonymous dentist in medical gloves grinding dental prosthesis with professional tool while working in modern laboratory — Stock Photo
    From above of crop anonymous dentist in medical gloves grinding dental prosthesis with professional tool while working in modern laboratory
    Abstract man body with wrist pain, conceptual illustration. — Stock Photo
    Abstract man body with wrist pain, conceptual illustration.
    Abstract male body with colon cancer, computer illustration. — Stock Photo
    Abstract male body with colon cancer, computer illustration.
    Woman walking and offering lollipop to a paralyzed handicapped Dachshund dog with wheelchair on street — Stock Photo
    Woman walking and offering lollipop to a paralyzed handicapped Dachshund dog with wheelchair on street
    Doctor and nurse discussing in hospital corridor — Stock Photo
    Doctor and nurse discussing in hospital corridor
    Red blood cells in a blood vessel — Stock Photo
    Red blood cells in a blood vessel
    Girl sat talking and waving to a nurse on a video call at home — Stock Photo
    Girl sat talking and waving to a nurse on a video call at home
    Portrait of doctor holding breakfast for patient sitting in background at home — Stock Photo
    Portrait of doctor holding breakfast for patient sitting in background at home
    Liver cirrhosis. Computer illustration and light micrograph of a section through a human liver with from primary biliary cirrhosis. Cirrhosis is a disease in which bands of fibrosis (internal scarring) break up the internal structure of the liver — Stock Photo
    Liver cirrhosis. Computer illustration and light micrograph of a section through a human liver with from primary biliary cirrhosis. Cirrhosis is a disease in which bands of fibrosis (internal scarring) break up the internal structure of the liver
    Close-up of rack of cell cultures in bottles in laboratory. — Stock Photo
    Close-up of rack of cell cultures in bottles in laboratory.
    Two diverse businesswomen wearing face masks, holding tablet and documents, touching elbows. independent creative business at a modern office during coronavirus covid 19 pandemic. — Stock Photo
    Two diverse businesswomen wearing face masks, holding tablet and documents, touching elbows. independent creative business at a modern office during coronavirus covid 19 pandemic.
    Skeletal and cardiovascular systems — Stock Photo
    Skeletal and cardiovascular systems
    Chinese doctors talking at hospital table — Stock Photo
    Chinese doctors talking at hospital table
    Artwork of healthy substantia nigra and close-up of dopaminergic neurons of human brain. — Stock Photo
    Artwork of healthy substantia nigra and close-up of dopaminergic neurons of human brain.
    Illustration of silhouette of obese man with painful gallbladder. — Stock Photo
    Illustration of silhouette of obese man with painful gallbladder.
    Human skeleton part with detailed red Adductor brevis muscle, digital illustration. — Stock Photo
    Human skeleton part with detailed red Adductor brevis muscle, digital illustration.
    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.
    Anatomy of liver in male body silhouette, digital illustration. — Stock Photo
    Anatomy of liver in male body silhouette, digital illustration.
    Illustration of fruiting bodies and hyphae of fungus Aspergillus fumigatus. — Stock Photo
    Illustration of fruiting bodies and hyphae of fungus Aspergillus fumigatus.
    Illustration of human foetus on week 8 on black background. — Stock Photo
    Illustration of human foetus on week 8 on black background.
    Side view of crop anonymous female assistants in medical uniforms and masks preparing for giving anesthesia to patient lying on couch in operating room — Stock Photo
    Side view of crop anonymous female assistants in medical uniforms and masks preparing for giving anesthesia to patient lying on couch in operating room
    Coronavirus vaccine, woman get vaccine during coronavirus pandemic. — Stock Photo
    Coronavirus vaccine, woman get vaccine during coronavirus pandemic.
    Fibula bone in transparent human body, computer illustration. — Stock Photo
    Fibula bone in transparent human body, computer illustration.
    Female doctor measuring with calipers allergic reaction during skin prick test. — Stock Photo
    Female doctor measuring with calipers allergic reaction during skin prick test.
    Blond boy, about 8 years old, wearing a respirator to co-infect himself with a virus — Stock Photo
    Blond boy, about 8 years old, wearing a respirator to co-infect himself with a virus
    Blue silhouette of senior woman silhouette with highlighted thyroid gland. — Stock Photo
    Blue silhouette of senior woman silhouette with highlighted thyroid gland.
    Dentist performing dental treatment on young girl. — Stock Photo
    Dentist performing dental treatment on young girl.
    Colored human embryonic stem cells, digital illustration. — Stock Photo
    Colored human embryonic stem cells, digital illustration.
    Protozoan Plasmodium falciparum, causative agent of tropical malaria in red blood cells, digital illustration. — Stock Photo
    Protozoan Plasmodium falciparum, causative agent of tropical malaria in red blood cells, digital illustration.
    Human eye anatomy, computer illustration. — Stock Photo
    Human eye anatomy, computer illustration.
    African american senior woman sitting on wheelchair with oxygen mask at home. healthcare and lifestyle during covid 19 pandemic. — Stock Photo
    African american senior woman sitting on wheelchair with oxygen mask at home. healthcare and lifestyle during covid 19 pandemic.
    Male figure with highlighted muscles of hands, digital illustration. — Stock Photo
    Male figure with highlighted muscles of hands, digital illustration.
    Human heart with colored pulmonary valve, computer illustration. — Stock Photo
    Human heart with colored pulmonary valve, computer illustration.
    Human anatomy of knee joint, computer illustration. — Stock Photo
    Human anatomy of knee joint, computer illustration.
    Digital illustration of blue rod-shaped bacteria on grey background. — Stock Photo
    Digital illustration of blue rod-shaped bacteria on grey background.
    Doctor with digital tablet making rounds, talking with patient resting in hospital bed — Stock Photo
    Doctor with digital tablet making rounds, talking with patient resting in hospital bed
    Human skeleton part with detailed red Short biceps femoris muscle, digital illustration. — Stock Photo
    Human skeleton part with detailed red Short biceps femoris muscle, digital illustration.
    Pipetting samples into microcentrifuge tubes — Stock Photo
    Pipetting samples into microcentrifuge tubes
    Intermediate cuneiform bone in transparent human body, computer illustration. — Stock Photo
    Intermediate cuneiform bone in transparent human body, computer illustration.
    Empty bed in hospital room — Stock Photo
    Empty bed in hospital room
    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.
    Digital illustration of nit egg of human head louse attached to human hair. — Stock Photo
    Digital illustration of nit egg of human head louse attached to human hair.
    Localisation of back pain in spinal section — Stock Photo
    Localisation of back pain in spinal section
    Human stomach adenocarcinoma, computer illustration and light micrograph. — Stock Photo
    Human stomach adenocarcinoma, computer illustration and light micrograph.
    Close-up of patient getting electro dry needling on shoulder in clinic — Stock Photo
    Close-up of patient getting electro dry needling on shoulder in clinic
    Egg of a parasitic worm Trichuris trichiura, computer illustration — Stock Photo
    Egg of a parasitic worm Trichuris trichiura, computer illustration
    Cryptosporidium parvum parasites in oocyst form causing of cryptosporidiosis, digital illustration. — Stock Photo
    Cryptosporidium parvum parasites in oocyst form causing of cryptosporidiosis, digital illustration.
    Male nervous system in body silhouette, computer illustration. — Stock Photo
    Male nervous system in body silhouette, computer illustration.
    Abstract male silhouette with hips bones, computer illustration. — Stock Photo
    Abstract male silhouette with hips bones, computer illustration.
    Illustration of wrist replacement implant on white background. — Stock Photo
    Illustration of wrist replacement implant on white background.