Keywords
calf umbilicus,umbilicus,umbilical artery,umbilical vein,umbilical,urachus,liver,aorta,internal iliac,external iliac,capillary,blood,cow,organs,internal organs,bos,bovinae,bos taurus,cattle,bovid,artiodactyla,dairy cow,health,healthy,normal,ruminant,rumen,paunch,stomach,abomasum,omasum,reticulum,small intestine,intestine,large intestine,gastrointestinal tract,gi tract,trachea,lung,esophagus,uterus,reproductive tract,bladder,spleen,liver,gallbladder,pancreas,heart,lateral,side view,side,lateral view,animal,organism,mammal,model,model organism,biological model,animal model,animal testing,animal study,cow model,research model,experimental model,research,scientific research,scientific study,laboratory research,animal research,anatomy,pathology,immunology,behavior,medicine,physiology,genetics,biology,psychology,feeder,cow aorta,aorta,abdominal aorta,aortic,internal iliac artery,external iliac artery,Bovidae,Artiodactyla,Mammalia,cardiovascular system,artery,blood vessel,cardiovascular,vascular,circulatory,circulation,dorsal,back,caudal,vessel,arteriole,vein,venule,cow organs,umbilicus