mouth
or/o
stomat/o
tongue
gloss/o
lingu/o
cheek
bucc/o
lip
cheil/o
labi/o
teeth
dent/o
dont/o
gums
gingiv/o
saliva
sial/o
esophagus
esophag/o
pharynx (throat)
pharyng/o
stomach
gastr/o
pylorus
pylor/o
duodenum
duoden/o
intestine
enter/o
jejunum
jejun/o
ileum
ile/o
appendix
append/o
appendic/o
colon
col/o
colon/o
sigmoid colon
sigmoid/o
rectum
rect/o
anus, rectum
proct/o
anus
an/o
liver
hepat/o
pancreas
pancreat/o
bile vessel
chloangi/o