Human heart anatomy and standard tomographic planes for the left ventricle. The American Heart Association (AHA) section is in Spanish. The…

Human Heart

The periodic table of elements.

Periodic Table

Stages of neutrophil maturation, from myelocyte to mature neutrophil.

Neutrophil Maturation

This stencil includes simple representation of mouse, scissors, syringe, antibody, tumour cells and blood.

Animal Study Essentials