"Cancer cell and T lymphocytes, SEM"

"Cancer cell and T lymphocytes, SEM"

"Cancer cell and T lymphocytes, SEM"

"Cancer cell and T lymphocytes, SEM"

Cancer cell dividing, SEM

Dividing fibrosarcoma cells, SEM

Dividing cervical cancer cell, SEM

Prostate cancer, SEM

Sarcoma cells, SEM

Red and white blood cells, SEM

Skin cancer cells, SEM

Lymphoma cancer cell, SEM

Breast cancer cells, SEM

Breast cancer cells, SEM

Illustration of a dividing cancer cell.

Illustration of a dividing cancer cell.

Cancer cell dividing, illustration

Cancer cell dividing. Coloured scanning electron micrograph (SEM) of a colorectal cancer cell dividing. It is in late telophase. Magnification: x4000 when printed at 10 centimetres wide.

Cancer cell dividing, illustration

Cancer cells dividing, illustration

Illustration of a cancer cell

Illustration of a cancer cell

Metastasis of a cancerous cell, SEM

Deformed sperm cell. Coloured scanning electron micrograph (SEM) of a sperm cell with multiple tails. Magnification: x5000 when printed at 10 centimetres wide.

Cancer cell, artwork

Cancer cell, illustration

Cancer cell, artwork

Cancer cell, illustration

Lymphocytes and cancer cell

"Human sperm cell, SEM"

"Human sperm cell, SEM"

"Human sperm cell, SEM"

Cancer cells dividing, artwork

Cancer cells dividing, artwork

Cancer cells dividing, artwork

Lymphocytes attacking a cancer cell

Cancer cell dividing, SEM