In introducing the hand it will usually be found needful to perforate the membranes, so that a limb of the calf may be seized direct and firmly held.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
It is likely to perforate the organ and, coming in contact with the abdominal lining or other organs of digestion, soon sets up a condition that is beyond repair.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
A sharp metal body may perforate the second stomach and allow the gastric contents to escape, irritating the peritoneum.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler