A
B
C
D
E
F
G
H
Heart_Mediastinum
Heme_Retic
Hypopharynx
I
K
L
M
N
O
P
R
S
T
U
V
A B C D E F G
H
Heart_Mediastinum Heme_Retic Hypopharynx I K L M N O P R S T U V