the small bowel transit time of 100 ml of lactulose solution infused at the ligament of treitz was measured by breath hydrogen excretion in paired studies carried out in 43 healthy volunteers during infusion ( 1.2 ml/min ) of equal volumes ( 100 ml ) of isotonic solutions of either fat emulsion ( intralipid , prosparol , or calogen ) , protein hydrolysate , glucose , or saline into either the jejunum ( 90 cm from the teeth ) , ileum ( 205 cm from the teeth ) , or colon ( 350 or 400 cm from the teeth ) .
C0304483
fat emulsion
C0733854
intralipid