MARKING FOOD FOR STUDYING ITS RATE OF PASSAGE IN POULTRY.
D000818:Animals; D002645:Chickens; D041981:Gastrointestinal Tract; D008460:Meat; D010063:Ovum; D010827:Physiology; D011200:Poultry; D012106:Research
EXPERIMENTAL LAB STUDY; GASTROINTESTINAL SYSTEM; PHYSIOLOGY; POULTRY