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29675874 results

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    Antibody, or immunoglobulin molecules — Stock Photo
    Antibody, or immunoglobulin molecules
    Viral particles enclosed in protective capsid — Stock Photo
    Viral particles enclosed in protective capsid
    Cellular organelles and mitochondrion — Stock Photo
    Cellular organelles and mitochondrion
    Alveoli structure and blood supply — Stock Photo
    Alveoli structure and blood supply
    Pain localized in wrist and finger joints — Stock Photo
    Pain localized in wrist and finger joints
    Human silhouette with skeletal system and colored backache, digital illustration. — Stock Photo
    Human silhouette with skeletal system and colored backache, digital illustration.
    Gram-negative plague bacteria Yersinia pestis with bipolar staining, digital illustration. — Stock Photo
    Gram-negative plague bacteria Yersinia pestis with bipolar staining, digital illustration.
    Cancer cell, computer illustration — Stock Photo
    Cancer cell, computer illustration
    Illustration of the skeleton of a person in the tree pose, or Vrikshasana. — Stock Photo
    Illustration of the skeleton of a person in the tree pose, or Vrikshasana.
    Skin anatomy showing tissue stratification — Stock Photo
    Skin anatomy showing tissue stratification
    Sickle cell anemia — Stock Photo
    Sickle cell anemia
    Dorsal anatomy of human foot — Stock Photo
    Dorsal anatomy of human foot
    Human foot bones anatomy — Stock Photo
    Human foot bones anatomy
    Shoulder bone structure and musculature — Stock Photo
    Shoulder bone structure and musculature
    Normal human bronchi — Stock Photo
    Normal human bronchi
    Digital illustration of human muscles on black background. — Stock Photo
    Digital illustration of human muscles on black background.
    Human skeletal system — Stock Photo
    Human skeletal system
    Medical nanorobot in human blood vessel, panoramic digital illustration. — Stock Photo
    Medical nanorobot in human blood vessel, panoramic digital illustration.
    Human brain structures — Stock Photo
    Human brain structures
    Researcher designing chemical formula with molecular model. — Stock Photo
    Researcher designing chemical formula with molecular model.
    Giardia lamblia flagellated protozoan parasites, digital illustration. — Stock Photo
    Giardia lamblia flagellated protozoan parasites, digital illustration.
    Bronchus with excess mucus — Stock Photo
    Bronchus with excess mucus
    Giardia lamblia flagellated protozoan parasite, digital illustration. — Stock Photo
    Giardia lamblia flagellated protozoan parasite, digital illustration.
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Digital illustration showing close-up of cholera infection bacteria in small intestine. — Stock Photo
    Digital illustration showing close-up of cholera infection bacteria in small intestine.
    Male silhouette with back pain, digital illustration. — Stock Photo
    Male silhouette with back pain, digital illustration.
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Human midbrain, illustration — Stock Photo
    Human midbrain, illustration
    Female silhouette with chest pain, digital illustration. — Stock Photo
    Female silhouette with chest pain, digital illustration.
    Human face and neck muscles — Stock Photo
    Human face and neck muscles
    Cervical spine and blood supply system — Stock Photo
    Cervical spine and blood supply system
    Healthy kidneys and abdominal aorta — Stock Photo
    Healthy kidneys and abdominal aorta
    Sitting male silhouette with knee pain, digital illustration. — Stock Photo
    Sitting male silhouette with knee pain, digital illustration.
    Organelles of an eukaryotic cell — Stock Photo
    Organelles of an eukaryotic cell
    Pipette adding a solution to a sample — Stock Photo
    Pipette adding a solution to a sample
    Muscular and skeletal systems — Stock Photo
    Muscular and skeletal systems
    Cells trapped in fibrin protein mesh — Stock Photo
    Cells trapped in fibrin protein mesh
    Gram-negative plague bacteria Yersinia pestis with bipolar staining, digital illustration. — Stock Photo
    Gram-negative plague bacteria Yersinia pestis with bipolar staining, digital illustration.
    Visual render of Rotavirus — Stock Photo
    Visual render of Rotavirus
    Back pain localisation in spinal section — Stock Photo
    Back pain localisation in spinal section
    Red blood cells and blood vessel — Stock Photo
    Red blood cells and blood vessel
    Oral trichomonas parasites, digital illustration. — Stock Photo
    Oral trichomonas parasites, digital illustration.
    Medical nanorobot in blood vessel, digital illustration. — Stock Photo
    Medical nanorobot in blood vessel, digital illustration.
    Cyst of Giardia intestinalis protozoan flagellated parasite in small intestine, digital illustration. — Stock Photo
    Cyst of Giardia intestinalis protozoan flagellated parasite in small intestine, digital illustration.
    Rod-shaped bacteria — Stock Photo
    Rod-shaped bacteria
    Digital illustration of human digestive system with highlighted pancreas. — Stock Photo
    Digital illustration of human digestive system with highlighted pancreas.
    Round Coxsackievirus particles, digital illustration. — Stock Photo
    Round Coxsackievirus particles, digital illustration.
    Head anatomy revealing brain structure — Stock Photo
    Head anatomy revealing brain structure
    Close-up of technician in protective clothing walking through decontamination cabin. — Stock Photo
    Close-up of technician in protective clothing walking through decontamination cabin.
    Human stomach mucinous adenocarcinoma, computer illustration and light micrograph. — Stock Photo
    Human stomach mucinous adenocarcinoma, computer illustration and light micrograph.
    Cervical and thoracic spine regions — Stock Photo
    Cervical and thoracic spine regions
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Viral particle structure — Stock Photo
    Viral particle structure
    Multiwell plate with biological samples on white background. — Stock Photo
    Multiwell plate with biological samples on white background.
    Sitting in chair male silhouette with arm pain, digital illustration. — Stock Photo
    Sitting in chair male silhouette with arm pain, digital illustration.
    Human brain with visible optic nerve on white background, digital illustration. — Stock Photo
    Human brain with visible optic nerve on white background, digital illustration.
    Human shoulder joint — Stock Photo
    Human shoulder joint
    Digital illustration of human small intestine on plain background. — Stock Photo
    Digital illustration of human small intestine on plain background.
    Digital illustration showing close-up of cholera infection bacteria in small intestine. — Stock Photo
    Digital illustration showing close-up of cholera infection bacteria in small intestine.
    Variety of potential drugs in petri dish on DNA autoradiogram. — Stock Photo
    Variety of potential drugs in petri dish on DNA autoradiogram.