Matching (20) Match items in column A to column B

Column a Column b
1.
A.
What does the subcutaneous part of the external anal sphincter do?
2.
B.
Where is the iliopubic eminenance located?
3.
C.
What are the supero-medial borders of ischiorectal fossa?
4.
D.
What innervates the external anal sphincter?
5.
E.
What separates the UG and anal triangles?
6.
F.
What are the lateral borders of ischiorectal fossa?
7.
G.
What is the arcus tendineus?
8.
H.
What three fused bones form the hip bone?
9.
I.
What separates the pelvic cavity from the perineum?
10.
J.
Which rectal veins are/aren't usually involved in hemorrhoids?
11.
K.
What vein do internal hemorrhoids most often involve?
12.
L.
Where does the pudendal nerve come from?
13.
M.
What are the parts of the levator ani?
14.
N.
What are the posterior borders of perineum?
15.
O.
Where is the pudendal canal?
16.
P.
What are branches of the pudendal n.?
17.
Q.
What are the lateral borders of the perineum?
18.
R.
What is the internal anal sphincter?
19.
S.
What landmark separates internal from external hemorrhoids?
20.
T.
What are the parts of the external anal sphincter?