puborectalis
paraproctium
fasciculus
fascicle
urachus
fiber bundle
fibre bundle
tapetum
parametrium
suppositor
sarcolemma
mesorectum
musculus sphincter ani internus
fleece
asstunnel
colorectum
bird's nest
back passage
perimysium
nerve trunk
perineurium
protective fold
decidua
velum
diaphragma pelvis
neurilemma
carbon fiber
labia
podex
stratum
tubularization
membranella
histostructure
pelvic floor
paracervix
coccygeus
pubovaginalis
ductulogenesis
neurolemma
perididymis
butt juice
xiphihumeralis
colonofiberoscopy
elastorrhexis
musculus transversalis abdominis
transversus abdominis muscle
fenestra
transversus abdominis
monomembrane
cementoid
transverse muscle of abdomen
neorectum
cock cage
unidirectional
chocolate channel
tunic
polyacrylic
lemniscus
neurocord
endomysium
organotypic
Wharton's jelly