create implication inside_small_intestine (26) -> inside_intestines (68)
create implication inside_colon (33) -> inside_intestines (68)
create implication ileocecal_valve (6) -> sphincter (51)
create implication pyloric_sphincter (33) -> sphincter (51)
create implication esophageal_sphincter (531) -> sphincter (51)
create implication inside_intestines (68) -> intestines (2066)
create implication colon (49) -> guts (2838)
create alias sphincter (51) -> internal_sphincter (4)