Bones are hard to digest and can be downright dangerous to eat, but some animals have evolved pretty bizarre adaptations to accommodate their crunchy, splintery diets.

In this video, Justin from the Institute of Human Anatomy discusses the bariatric procedure known as the sleeve gastrectomy, as well as the relevant anatomy associated with it.

Struktur des Duodenums inklusive der Mukosa und Muskelschichten.

In diesem Video geht es um die Muskulatur und Schleimhaut (Muscularis und Mucosa) des Magens.