A scan - Stock Photos, Royalty Free Images

Woman undergoing scan examination in skin clinic.

Radiologist talking to patient in CT scanner.

Marjoram (Origanum vilgare) leaf surface, coloured scanning electron micrograph (SEM).

Copepod, coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of the inner lining of the stomach (gastric mucosa).

Scanning electron micrograph (SEM) of a copepod (subclass Copepoda).

Three dinoflagellates (blue), coloured scanning electron micrograph (SEM). Dinoflagellates are unicellular protozoans.

Hospital radiologist posing in front of CT scanner with patient.

Fat (adipose) tissue, coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of the shell (test) of a Globigerina sp. planktonic foraminiferan.

Eyelash follicle, coloured scanning electron micrograph (SEM).

Trachea (wind pipe) lining, coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of an anther (male reproductive part) from a bay tree (Laurus nobilis) flower.

Coloured scanning electron micrograph (SEM) of a foraminiferan microfossil from maldives beach sand.

Papillae on the upper surface of a rose flower petal (Rosa sp), coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of a wood anemone (Anemone nemerosa) anther (male reproductive part) covered in pollen.

$Coloured scanning electron micrograph (SEM) of a section through fractured skeletal muscle to show large muscle bundles, or fascicles (green), surrounded by perimysium connective tissue (pink). — Stock Photo$

Coloured scanning electron micrograph (SEM) of a section through fractured skeletal muscle to show large muscle bundles, or fascicles (green), surrounded by perimysium connective tissue (pink).

Human hair with dandruff, coloured scanning electron micrograph (SEM).

$Human tooth fractured enamel, coloured scanning electron micrograph (SEM). — Stock Photo$

Human tooth fractured enamel, coloured scanning electron micrograph (SEM).

Freshwater sponge (Spongilla sp.), coloured scanning electron micrograph (SEM).

Coloured computed tomography (CT) scan of a section through the chest of a 76-year-old male patient with a malignant (cancerous) tumour (bright, right) of the bronchus.

Coloured scanning electron micrograph (SEM) of a human red blood cell (erythrocyte, red) and a white blood cell (leucoocyte, blue).

Coloured scanning electron micrograph (SEM) of rods (yellow) and cones (green) in the retina of the eye.

Face of woman undergoing examination in skin clinic.

Coloured scanning electron micrograph (SEM) of squamous epithelial cells on the skin surface.

Coloured scanning electron micrograph (SEM) of a section through a vein in the liver, which is filled with red blood cells (erythrocytes, red).

Caterpillar hairs. Coloured scanning electron micrograph (SEM) of hairs from the vapourer moth (Orgyia antiqua) caterpillar.

Trachea (wind pipe) lining, coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of a suture in a dog's skin wound.

Human red blood cells trapped in a fibrin blood clot, coloured scanning electron micrograph (SEM).

Hospital radiologist sitting at desk in front of CT scans.

Fibroblast cell, coloured scanning electron micrograph (SEM).

Closeup human vertebrae on black background

Human sperm cell, coloured scanning electron micrograph (SEM).

Computer enhanced false-colour Magnetic Resonance Image (MRI) of a mid-sagittal section through the head of a normal 46 year-old woman, showing structures of the brain, spine and facial tissues.

$Coloured scanning electron micrograph (SEM) of a freeze-fractured water lily stem showing numerous vascular bundles (grey) and large intercellular air spaces (holes). — Stock Photo$

Coloured scanning electron micrograph (SEM) of a freeze-fractured water lily stem showing numerous vascular bundles (grey) and large intercellular air spaces (holes).

Scanning electron micrograph (SEM) of a PC12 neurone in culture.

Dense connective tissue, coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of rods (yellow) and cones (green) in the retina of the eye.

Female radiologist studying CT scans on monitors.

Water flea (Polyphemus pediculus), coloured scanning electron micrograph (SEM).

Marjoram (Origanum vilgare) leaf surface, coloured scanning electron micrograph (SEM).

Hospital radiologist checking notes.

Eyelash follicle, coloured scanning electron micrograph (SEM).

Leech, coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of Schizosaccharomyces pombe yeast.

Scanning electron micrograph (SEM) of sarcoma cells in culture.

Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp.

Fat (adipose) tissue, coloured scanning electron micrograph (SEM). The fat cells (adipocytes, round) are surrounded by collagen fibres.

Freshwater sponge (Spongilla sp.), coloured scanning electron micrograph (SEM).

Coloured scanning electron micrograph (SEM) of a suture in a dog's skin wound.

Coloured computed tomography (CT) scan of the brain of a 25 year old patient with a meningioma (blue).

Coloured scanning electron micrograph (SEM) of sensory hair cells in the cochlea of the inner ear.

Coloured magnetic resonance angiogram (MRA) of the arteries (white) supplying the kidneys (blue, upper left and right).

Coloured scanning electron micrograph (SEM) of a section through healthy skin.

$Coloured scanning electron micrograph (SEM) of a freeze-fractured Nasturtium stem, showing numerous vascular bundles (such as at upper centre) with an inner xylem (pink) and outer phloem (yellow). — Stock Photo$

Coloured scanning electron micrograph (SEM) of a freeze-fractured Nasturtium stem, showing numerous vascular bundles (such as at upper centre) with an inner xylem (pink) and outer phloem (yellow).

Coloured scanning electron micrograph (SEM) of squamous epithelial cells on the skin surface.

Primrose (Primula sp.) pollen grain, coloured scanning electron micrograph (SEM).

False-colour Magnetic Resonance Image (MRI) of an axial section through a human head, showing the division of the bulk of the brain into left and right cerebral hemispheres.

Coloured profile computed tomography (CT) scan of the healthy torso of a 60 year old patient.