#Root hierarchy element: Brain

FB	Brain
MB	Brain
HB	Brain
Olf	Brain #FB
cb	Brain
VS	Brain
Aq	VS

fibres	Brain #nerves
ot	fibres
ll	fibres
ac	fibres
fi	fibres
ic	fibres
sp5	fibres
cc	fibres
cp	fibres #MB
Fnx	FB #fibres

Cx	FB
Hc	FB
Str	FB
GP	FB
Acb	FB
Amy	FB
SN	FB
Hyp	FB
Pin	FB
Th	FB
VT	Th
LD	Th
MGen	Th
LGen	Th

Sn	MB
SC	MB
IC	MB
IP	MB
DpMe	MB
APT	MB
Co	MB #??

PAG	MB #and HB???
Pg	HB
Bs	HB # ew. Brain
