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31236436 results

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    Kidneys pain localization — Stock Photo
    Kidneys pain localization
    Bacterial infection and reproducing bacteria — Stock Photo
    Bacterial infection and reproducing bacteria
    Human heart anatomy showing pulmonary valve, illustration. — Stock Photo
    Human heart anatomy showing pulmonary valve, illustration.
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles) — Stock Photo
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles)
    Bending male silhouette with knee pain, digital illustration. — Stock Photo
    Bending male silhouette with knee pain, digital illustration.
    Human heart with coronary veins, digital illustration. — Stock Photo
    Human heart with coronary veins, digital illustration.
    Dust mite on skin surface — Stock Photo
    Dust mite on skin surface
    Normal human sperm cells — Stock Photo
    Normal human sperm cells
    Close-up of stethoscope alongside blood sample in test tube, syringe and medical vial in a clinic. — Stock Photo
    Close-up of stethoscope alongside blood sample in test tube, syringe and medical vial in a clinic.
    Human silhouette with detailed lungs, digital illustration. — Stock Photo
    Human silhouette with detailed lungs, digital illustration.
    Close-up of human blood and various medical samples in test tubes while screening in medical lab. — Stock Photo
    Close-up of human blood and various medical samples in test tubes while screening in medical lab.
    Tibia and fibula bones — Stock Photo
    Tibia and fibula bones
    Cholera bacteria colony — Stock Photo
    Cholera bacteria colony
    Anatomy of human large intestine — Stock Photo
    Anatomy of human large intestine
    Male silhouette with back pain, digital illustration. — Stock Photo
    Male silhouette with back pain, digital illustration.
    Cervical spine and blood supply system — Stock Photo
    Cervical spine and blood supply system
    Human nervous system, digital illustration. — Stock Photo
    Human nervous system, digital illustration.
    Human silhouette with leg ache, digital illustration. — Stock Photo
    Human silhouette with leg ache, digital illustration.
    Visual render of Brain cancer — Stock Photo
    Visual render of Brain cancer
    Vascular anatomy of head and neck — Stock Photo
    Vascular anatomy of head and neck
    Female silhouette with back pain, digital illustration. — Stock Photo
    Female silhouette with back pain, digital illustration.
    Technician working with cell samples in bioengineering laboratory. — Stock Photo
    Technician working with cell samples in bioengineering laboratory.
    Female scientist pipetting sample into microcentrifuge tubes ready for automated analysis while biotechnology research. — Stock Photo
    Female scientist pipetting sample into microcentrifuge tubes ready for automated analysis while biotechnology research.
    Alveoli structure and blood supply — Stock Photo
    Alveoli structure and blood supply
    Giardia lamblia protozoan parasites in duodenum, digital illustration. — Stock Photo
    Giardia lamblia protozoan parasites in duodenum, digital illustration.
    Close-up of lab-on-a-chip integrated circuit device on black background. — Stock Photo
    Close-up of lab-on-a-chip integrated circuit device on black background.
    Localisation of back pain — Stock Photo
    Localisation of back pain
    Digital illustration of human digestive system with highlighted pancreas. — Stock Photo
    Digital illustration of human digestive system with highlighted pancreas.
    Female silhouette with chest pain, digital illustration. — Stock Photo
    Female silhouette with chest pain, digital illustration.
    Breast structural anatomy — Stock Photo
    Breast structural anatomy
    Male silhouette with visible heart playing basketball, anatomical illustration. — Stock Photo
    Male silhouette with visible heart playing basketball, anatomical illustration.
    Illustration of the capsid of an HK97 bacteriophage. — Stock Photo
    Illustration of the capsid of an HK97 bacteriophage.
    Human heart anatomy showing tricuspid valve, cross section illustration. — Stock Photo
    Human heart anatomy showing tricuspid valve, cross section illustration.
    Skeletal structure of archer, digital illustration. — Stock Photo
    Skeletal structure of archer, digital illustration.
    Human heart with coronary veins and arteries, digital illustration. — Stock Photo
    Human heart with coronary veins and arteries, digital illustration.
    Human lymph node — Stock Photo
    Human lymph node
    Human silhouette with red illuminated brain on black background, digital illustration. — Stock Photo
    Human silhouette with red illuminated brain on black background, digital illustration.
    Illustration of adrenal glands producing hormones. — Stock Photo
    Illustration of adrenal glands producing hormones.
    Vial with liquid for biochemical research, conceptual image. — Stock Photo
    Vial with liquid for biochemical research, conceptual image.
    Human heart in rear view, digital illustration. — Stock Photo
    Human heart in rear view, digital illustration.
    Digital illustration of human large intestine on black background. — Stock Photo
    Digital illustration of human large intestine on black background.
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles) — Stock Photo
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles)
    Illustration of adrenal glands producing hormones. — Stock Photo
    Illustration of adrenal glands producing hormones.
    Organ-on-a-chip. This is a microfluidic device that simulates biological organs. — Stock Photo
    Organ-on-a-chip. This is a microfluidic device that simulates biological organs.
    Discus thrower nervous system, digital illustration. — Stock Photo
    Discus thrower nervous system, digital illustration.
    Sitting on bench female silhouette with abdominal pain, digital illustration. — Stock Photo
    Sitting on bench female silhouette with abdominal pain, digital illustration.
    Cross-section of large intestine — Stock Photo
    Cross-section of large intestine
    Cerebellum of the brain — Stock Photo
    Cerebellum of the brain
    Close-up of technician storing stem cell samples in cryostorage. — Stock Photo
    Close-up of technician storing stem cell samples in cryostorage.
    Brain hemisphere anatomy — Stock Photo
    Brain hemisphere anatomy
    Cancer cell, computer illustration — Stock Photo
    Cancer cell, computer illustration
    Pain in thoracic section of spine — Stock Photo
    Pain in thoracic section of spine
    Conceptual computer illustration showing human anatomy and kidneys — Stock Photo
    Conceptual computer illustration showing human anatomy and kidneys
    Scabies mite or Sarcoptes scabei — Stock Photo
    Scabies mite or Sarcoptes scabei
    Thyroid gland tumour, computer illustration. — Stock Photo
    Thyroid gland tumour, computer illustration.
    Group of cysts of Giardia intestinalis protozoans flagellated parasites in small intestine, digital illustration. — Stock Photo
    Group of cysts of Giardia intestinalis protozoans flagellated parasites in small intestine, digital illustration.
    West Nile virus particles — Stock Photo
    West Nile virus particles
    Human brain structure — Stock Photo
    Human brain structure
    Bacterial infection and reproducing bacteria — Stock Photo
    Bacterial infection and reproducing bacteria
    Normal male anatomy — Stock Photo
    Normal male anatomy