【医】 flatus
bowel; bowels; entrails; intestine
【医】 bowel; entero-; enteron; gut; intestine; intestinum; tharm
stomach; paunch; tummy
【医】 gaster-; gastr-; gastro-; stomach; stomachus; ventriculus
gas
【医】 aer-; aero-; air; atmo-; physo-; pneuma; pneuma-; pneumato-; pneumo-