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8934990 results

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    Human stomach adenocarcinoma, computer illustration and light micrograph. — Stock Photo
    Human stomach adenocarcinoma, computer illustration and light micrograph.
    Human internal organs, digital illustration. — Stock Photo
    Human internal organs, digital illustration.
    Male reproductive system, computer illustration. — Stock Photo
    Male reproductive system, computer illustration.
    Human sinuses structure and anatomy — Stock Photo
    Human sinuses structure and anatomy
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Human sperm approaching egg cell — Stock Photo
    Human sperm approaching egg cell
    Sitting in chair female silhouette with knee pain, digital illustration. — Stock Photo
    Sitting in chair female silhouette with knee pain, digital illustration.
    Female silhouette with back pain, digital illustration. — Stock Photo
    Female silhouette with back pain, digital illustration.
    E. coli bacteria in blood stream — Stock Photo
    E. coli bacteria in blood stream
    Human heart with coronary veins, digital illustration. — Stock Photo
    Human heart with coronary veins, digital illustration.
    Digital illustration of human head anatomy in profile and cross section. — Stock Photo
    Digital illustration of human head anatomy in profile and cross section.
    Sitting in chair male silhouette with back pain, digital illustration. — Stock Photo
    Sitting in chair male silhouette with back pain, digital illustration.
    Normal human alveoli — Stock Photo
    Normal human alveoli
    Smear from oral cavity showing oral trichomonas and buccal epithelial cells, digital illustration. — Stock Photo
    Smear from oral cavity showing oral trichomonas and buccal epithelial cells, digital illustration.
    Face anatomy and facial musculature — Stock Photo
    Face anatomy and facial musculature
    Human spinal sections, digital illustration. — Stock Photo
    Human spinal sections, digital illustration.
    Large intestine showing diverticulitis — Stock Photo
    Large intestine showing diverticulitis
    Two month old fetus — Stock Photo
    Two month old fetus
    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)
    Infected human bronchus — Stock Photo
    Infected human bronchus
    Human thyroid gland — Stock Photo
    Human thyroid gland
    Chicken pox virus — Stock Photo
    Chicken pox virus
    Bending male silhouette with knee pain, digital illustration. — Stock Photo
    Bending male silhouette with knee pain, digital illustration.
    Cholera bacteria colony — Stock Photo
    Cholera bacteria colony
    Structural anatomy of adult human — Stock Photo
    Structural anatomy of adult human
    Clostridium botulinum bacteria — Stock Photo
    Clostridium botulinum bacteria
    Giardia lamblia protozoan parasite, digital illustration — Stock Photo
    Giardia lamblia protozoan parasite, digital illustration
    Focus of inflammation localized in hip joint — Stock Photo
    Focus of inflammation localized in hip joint
    Listeria monocytogenes bacterium, computer illustration. L. monocytogenes is the causative agent of the human disease listeriosis. Listeriosis is contracted through contaminated food — Stock Photo
    Listeria monocytogenes bacterium, computer illustration. L. monocytogenes is the causative agent of the human disease listeriosis. Listeriosis is contracted through contaminated food
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Pentatrichomonas hominis protozoans in human large intestine, digital illustration. — Stock Photo
    Pentatrichomonas hominis protozoans in human large intestine, digital illustration.
    Kidneys pain localization — Stock Photo
    Kidneys pain localization
    Female silhouette with visible liver, digital illustration. — Stock Photo
    Female silhouette with visible liver, digital illustration.
    Normal skeletal system — Stock Photo
    Normal skeletal system
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Human sperm and egg — Stock Photo
    Human sperm and egg
    Empty male bladder — Stock Photo
    Empty male bladder
    Cancer cell with filaments — Stock Photo
    Cancer cell with filaments
    Male silhouette with wrist pain, digital illustration. — Stock Photo
    Male silhouette with wrist pain, digital illustration.
    Male silhouette with headache, digital illustration. — Stock Photo
    Male silhouette with headache, digital illustration.
    Parasitic head louse on human hair — Stock Photo
    Parasitic head louse on human hair
    Structural anatomy of lower arm — Stock Photo
    Structural anatomy of lower arm
    Human heart with coronary arteries, digital illustration. — Stock Photo
    Human heart with coronary arteries, digital illustration.
    Muscular system of upper leg — Stock Photo
    Muscular system of upper leg
    Pentatrichomonas hominis protozoan in human large intestine, digital illustration. — Stock Photo
    Pentatrichomonas hominis protozoan in human large intestine, digital illustration.
    Midbrain region of brain — Stock Photo
    Midbrain region of brain
    Human hand bones anatomy — Stock Photo
    Human hand bones anatomy
    Child skeletal system — Stock Photo
    Child skeletal system
    Human silhouette with detailed lungs, digital illustration. — Stock Photo
    Human silhouette with detailed lungs, digital illustration.
    Human heart with valves, digital illustration. — Stock Photo
    Human heart with valves, digital illustration.
    Cardiac muscle cells — Stock Photo
    Cardiac muscle cells
    Spine, rib cage and arm bones — Stock Photo
    Spine, rib cage and arm bones
    Human esophagus and stomach — Stock Photo
    Human esophagus and stomach
    Fertilization of human egg — Stock Photo
    Fertilization of human egg
    Pelvic bones and sacrum — Stock Photo
    Pelvic bones and sacrum
    Shoulder bone structure and musculature — Stock Photo
    Shoulder bone structure and musculature
    Human sinuses structure and anatomy — Stock Photo
    Human sinuses structure and anatomy
    Bending female silhouette with back pain, digital illustration. — Stock Photo
    Bending female silhouette with back pain, digital illustration.
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Cellular organelles and mitochondrion — Stock Photo
    Cellular organelles and mitochondrion