显
微
血
管
减
压
术
x
i
ǎ
n
w
é
i
x
i
ě
g
u
ǎ
n
j
i
ǎ
n
y
ā
s
h
ù
Definitions
1. microvascular decompression
Components
减压
jiǎn yā
–
to reduce pressure
术
shù
–
method