Mucosal - Stock Photos, Royalty Free Images

Digital illustration of human cilia cells.

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

Digital illustration of human cilia cells.

Human silhouette with gastric ulcer of stomach, illustration.

Sperm cell in a fallopian tube

Human silhouette with gastric ulcer of stomach, illustration.

Cross-section through a fallopian tube

Rendering of gastric ulcer

Section through a nasal polyp

Rendering of gastric ulcer

Digital illustration of human cilia cells.

Rendering of gastric ulcer

Digital illustration of human cilia cells.

Peripheral nerve. Coloured transmission electron micrograph (TEM) of a section through a small peripheral nerve. Myelin( blue) is an insulating fatty layer that surrounds the myelinated nerve fibres (pink)

$Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue. — Stock Photo$

Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue.

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

Digital illustration of human cilia cells.

Peripheral nerve. Coloured transmission electron micrograph (TEM) of a section through a small peripheral nerve. Myelin( brown) is an insulating fatty layer that surrounds the myelinated nerve fibres (blue)

Human silhouette with gastric ulcer of stomach, illustration.

Peripheral nerve. Black and white transmission electron micrograph (TEM) of a section through a small peripheral nerve. Myelin (dark rings) is an insulating fatty layer that surrounds the myelinated nerve fibres

$Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue. — Stock Photo$

Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue.

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

Cross-section through a fallopian tube

Light micrograph (bottom left) and computer illustration (top right) of the lining of the stomach, known as the mucosa.

Human silhouette with gastric ulcer of stomach, illustration.

$Nerve. Coloured scanning electron micrograph (SEM) of a freeze-fracture through a peripheral nerve. Schwann cells wraps their cell membrane around the nerve a number of times. — Stock Photo$

Nerve. Coloured scanning electron micrograph (SEM) of a freeze-fracture through a peripheral nerve. Schwann cells wraps their cell membrane around the nerve a number of times.

Complex mucosal folding of seminal vesicle

Digital illustration of human cilia cells.

$Nerve. Coloured scanning electron micrograph (SEM) of a freeze-fracture through a peripheral nerve. Schwann cells wraps their cell membrane around the nerve a number of times — Stock Photo$

Nerve. Coloured scanning electron micrograph (SEM) of a freeze-fracture through a peripheral nerve. Schwann cells wraps their cell membrane around the nerve a number of times

Light micrograph (bottom left) and computer illustration (top right) of the lining of the stomach, known as the mucosa.