List of Dutch discoveries
Flemish anatomist and physician Andreas Vesalius is often referred to as the founder of modern human anatomy for the publication of the seven-volume "De humani corporis fabrica" ("On the Structure of the Human Body") in 1543.
Node of Ranvier
The myelin sheath of long nerves was discovered and named by German pathological anatomist Rudolf Virchow in 1854. French pathologist and anatomist Louis-Antoine Ranvier later discovered the nodes, or gaps, in the myelin sheath that now bear his name. Born in Lyon, Ranvier was one of the most prominent histologists of the late 19th century. Ranvier abandoned pathological studies in 1867 and became an assistant of physiologist Claude Bernard. He was the chairman of General Anatomy at the Collège de France in 1875.