Hum B2t

1

nasal plug (transient)

2

vomeronasal organs

3

nasal conchae

4

perpendicular plate of ethmoid cartilage

5

lesser wing of sphenoid

6

internal carotid arteries

7

neurohypophysis

8

trigeminal ganglion (V)

9

sphenoid bone

10

brainstem (pons)

11

lateral recess of 4th ventricle

12

cerebellum (intraventricular)

13

roof of ventricle

14

remnant of Rathke's pouch

15

adenohypophysis

16

lateral rectus muscle

17

retinal pigmented epithelium

18

medial rectus muscle

19

nasolacrimal duct

20

nasal septum