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22802866 results

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    Centric fossil diatom frustule — Stock Photo
    Centric fossil diatom frustule
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Two-cell embryo — Stock Photo
    Two-cell embryo
    Polyp found — Stock Photo
    Polyp found
    Hepatitis E virus particles — Stock Photo
    Hepatitis E virus particles
    Human heart anatomy — Stock Photo
    Human heart anatomy
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Treponema pallidum bacteria — Stock Photo
    Treponema pallidum bacteria
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Broken jaw bone — Stock Photo
    Broken jaw bone
    Skeletal system and internal organs — Stock Photo
    Skeletal system and internal organs
    Visual representation of Chromosome structure — Stock Photo
    Visual representation of Chromosome structure
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Sperm fertilizing an egg cell — Stock Photo
    Sperm fertilizing an egg cell
    Human head anatomy — Stock Photo
    Human head anatomy
    Human brain anatomy — Stock Photo
    Human brain anatomy
    Pseudomonas aeruginosa bacteria — Stock Photo
    Pseudomonas aeruginosa bacteria
    Pelvic region with main nerves — Stock Photo
    Pelvic region with main nerves
    Artery partially blocked by an atheroma — Stock Photo
    Artery partially blocked by an atheroma
    Human leg structural anatomy — Stock Photo
    Human leg structural anatomy
    Human internal brain anatomy — Stock Photo
    Human internal brain anatomy
    Bone tissue production — Stock Photo
    Bone tissue production
    Internal organs and skeletal system — Stock Photo
    Internal organs and skeletal system
    Rod-shaped bacterial strands — Stock Photo
    Rod-shaped bacterial strands
    Healthy human heart — Stock Photo
    Healthy human heart
    Bacteria forming strands and colonies — Stock Photo
    Bacteria forming strands and colonies
    Blood vessel in the lung — Stock Photo
    Blood vessel in the lung
    Nerve cell structure on plain background — Stock Photo
    Nerve cell structure on plain background
    Internal brain anatomy — Stock Photo
    Internal brain anatomy
    Cervical spine and blood supply system — Stock Photo
    Cervical spine and blood supply system
    Human hand bones — Stock Photo
    Human hand bones
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Prosthetic heart valves — Stock Photo
    Prosthetic heart valves
    T-cell receptor-MHC-antigen complexes — Stock Photo
    T-cell receptor-MHC-antigen complexes
    Ribcage and upper body skeletal system — Stock Photo
    Ribcage and upper body skeletal system
    Human anatomical structure — Stock Photo
    Human anatomical structure
    Elbow joint anatomy — Stock Photo
    Elbow joint anatomy
    Structural anatomy of hip joint — Stock Photo
    Structural anatomy of hip joint
    Normal skull anatomy of young adult — Stock Photo
    Normal skull anatomy of young adult
    Gum tissue with gingivitis — Stock Photo
    Gum tissue with gingivitis
    Muscles controlling human posture — Stock Photo
    Muscles controlling human posture
    Intestinal villi projections — Stock Photo
    Intestinal villi projections
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Silica wall of a diatom — Stock Photo
    Silica wall of a diatom
    Human lungs with ribcage — Stock Photo
    Human lungs with ribcage
    Sciatic nerve pain — Stock Photo
    Sciatic nerve pain
    Tendinitis of the shoulder — Stock Photo
    Tendinitis of the shoulder
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Human vein showing tissue stratification — Stock Photo
    Human vein showing tissue stratification
    Total hip replacement — Stock Photo
    Total hip replacement
    Human brain cross-section — Stock Photo
    Human brain cross-section
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Spherical bacteria and rod-shaped bacteria — Stock Photo
    Spherical bacteria and rod-shaped bacteria
    Normal and healthy spine — Stock Photo
    Normal and healthy spine
    Removal of colon polyp — Stock Photo
    Removal of colon polyp
    Trachea lined with ciliated columnar epithelium — Stock Photo
    Trachea lined with ciliated columnar epithelium
    Patient with diverticulitis — Stock Photo
    Patient with diverticulitis
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Intestinal villi structure — Stock Photo
    Intestinal villi structure
    Skeletal system and internal organs — Stock Photo
    Skeletal system and internal organs