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22802866 results

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    Four-armed chromosomes — Stock Photo
    Four-armed chromosomes
    Infected human bronchus — Stock Photo
    Infected human bronchus
    Apoptosis of neuron cell — Stock Photo
    Apoptosis of neuron cell
    Blood clot formation — Stock Photo
    Blood clot formation
    Healthy internal organs of adult — Stock Photo
    Healthy internal organs of adult
    Human hand bones anatomy — Stock Photo
    Human hand bones anatomy
    Normal human alveoli anatomy — Stock Photo
    Normal human alveoli anatomy
    Heart and circulatory system — Stock Photo
    Heart and circulatory system
    Structure and anatomy of human teeth — Stock Photo
    Structure and anatomy of human teeth
    Normal shoulder girdle — Stock Photo
    Normal shoulder girdle
    Eyelash follicle, coloured scanning electron micrograph (SEM). — Stock Photo
    Eyelash follicle, coloured scanning electron micrograph (SEM).
    Animal Cells in culture — Stock Photo
    Animal Cells in culture
    Structural anatomy of normal shoulder — Stock Photo
    Structural anatomy of normal shoulder
    Human oesophagus wall — Stock Photo
    Human oesophagus wall
    Internal organs, circulatory and nervous systems — Stock Photo
    Internal organs, circulatory and nervous systems
    Shoulder and waist pain localization — Stock Photo
    Shoulder and waist pain localization
    Normal human brain — Stock Photo
    Normal human brain
    Strands of Actinomyces viscosus — Stock Photo
    Strands of Actinomyces viscosus
    Healthy lungs and respiratory system — Stock Photo
    Healthy lungs and respiratory system
    Coloured X-ray of scoliosis of spine — Stock Photo
    Coloured X-ray of scoliosis of spine
    Wall of a muscular artery — Stock Photo
    Wall of a muscular artery
    X chromosomes structure and composition — Stock Photo
    X chromosomes structure and composition
    Human kidneys with adrenal glands — Stock Photo
    Human kidneys with adrenal glands
    Human stomach and digestive system — Stock Photo
    Human stomach and digestive system
    Human brain with network of blood vessels — Stock Photo
    Human brain with network of blood vessels
    Human thyroid gland — Stock Photo
    Human thyroid gland
    Healthy colon and skeletal system — Stock Photo
    Healthy colon and skeletal system
    Muscles controlling human posture — Stock Photo
    Muscles controlling human posture
    Knee of obese patient with arthritis — Stock Photo
    Knee of obese patient with arthritis
    Red blood cells in sickle cell anaemia — Stock Photo
    Red blood cells in sickle cell anaemia
    Skull structure and eyes muscles — Stock Photo
    Skull structure and eyes muscles
    Two-cell embryo — Stock Photo
    Two-cell embryo
    Cardiovascular system of healthy adult — Stock Photo
    Cardiovascular system of healthy adult
    Normal human chromosomes — Stock Photo
    Normal human chromosomes
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Red blood cells — Stock Photo
    Red blood cells
    Schematic rendering of human skeletal system — Stock Photo
    Schematic rendering of human skeletal system
    Human skeletal structure — Stock Photo
    Human skeletal structure
    Sperm fertilizing an egg cell — Stock Photo
    Sperm fertilizing an egg cell
    Methicillin-resistant Staphylococcus aureus bacteria — Stock Photo
    Methicillin-resistant Staphylococcus aureus bacteria
    Methicillin-resistant Staphylococcus aureus — Stock Photo
    Methicillin-resistant Staphylococcus aureus
    Heart of glass anatomy — Stock Photo
    Heart of glass anatomy
    Trichina spiralis roundworm — Stock Photo
    Trichina spiralis roundworm
    Skeletal muscle structure — Stock Photo
    Skeletal muscle structure
    Cardiac muscle from a healthy heart — Stock Photo
    Cardiac muscle from a healthy heart
    Heart pacemaker, X-ray — Stock Photo
    Heart pacemaker, X-ray
    Cholesterol plaque leading to atherosclerosis — Stock Photo
    Cholesterol plaque leading to atherosclerosis
    Heart of a 54 year old patient — Stock Photo
    Heart of a 54 year old patient
    Duct lined with pseudostratified epithelium — Stock Photo
    Duct lined with pseudostratified epithelium
    Dental mirror and human teeth — Stock Photo
    Dental mirror and human teeth
    Model of human teeth — Stock Photo
    Model of human teeth
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Area of inflammation in shoulder joint — Stock Photo
    Area of inflammation in shoulder joint
    Skeletal system and cartilage of adult human — Stock Photo
    Skeletal system and cartilage of adult human
    Healthy teeth and gum — Stock Photo
    Healthy teeth and gum
    T-cell receptor-MHC-antigen complex — Stock Photo
    T-cell receptor-MHC-antigen complex
    Villi from the lining of the jejunum — Stock Photo
    Villi from the lining of the jejunum
    Human shoulder anatomy — Stock Photo
    Human shoulder anatomy
    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Petri dishes with bacteria — Stock Photo
    Petri dishes with bacteria