Samuel Arbesman, a doctoral student in computational biology, can get into all of your nooks and crannies. Like these:

Prussack’s Space
Fissure of Rolando
McBurney’s Point
Anterior Horn
Alcock’s Canal
Hesselbach’s Triangle
Loop of Henle

Officially, you can get into Hesselbach's Triangle for free, but the parking fee is outrageously expensive. Read the rest at the link.

Link -via Joe Carter | Photo: Female Reproductive System Model on sale at the NeatoShop