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

Column a Column b
1.
A.
What is the arcus tendineus?
2.
B.
What are the posterior borders of perineum?
3.
C.
What separates the pelvic cavity from the perineum?
4.
D.
Which part of the anal sphincter maintains continence?
5.
E.
What does the middle rectal vein eventually become?
6.
F.
Is the subpubic angle wider in males or females?
7.
G.
What is the internal anal sphincter?
8.
H.
What are the anterior borders of perineum?
9.
I.
What are the anterior borders of ischiorectal fossa?
10.
J.
What does the inferior rectal vein eventually become?
11.
K.
What is the superficial fascia of the scrotum?
12.
L.
What are the supero-medial borders of ischiorectal fossa?
13.
M.
Where does the middle rectal a. come from?
14.
N.
what muscles comprise pelvic diaphragm?
15.
O.
What is the "roof" of the perineum?
16.
P.
What landmark separates internal from external hemorrhoids?
17.
Q.
Which rectal veins are/aren't usually involved in hemorrhoids?
18.
R.
Why are Internal hemorrhoids more
common than external hemorrhoids?
19.
S.
What vein do external hemorrhoids most often involve?
20.
T.
What is the ischiorectal fossa?