Pyroligneous acid,2 ounces.
Water,2 quarts.

Mix.

FOOTNOTES:

[15] Although we recommend that cows be confined in the trevis for the purpose of performing this operation, it by no means follows that it cannot be done as well in other ways. In fact, the trevis is inadmissible where chloroform is used. The animal must be cast in order to use that agent with any degree of safety. If the trevis is not at hand, we should prefer to operate, having the cow secured to the floor, or held in that position by trusty assistants. We lately operated on a cow, the property of Mr. C. Drake of Holliston, in this state, under very unfavorable circumstances; yet, as will appear from the accompanying note, the cow is likely to do well, notwithstanding. The history of the case is as follows: We were sent for by Mr. D. to see a heifer having a swelling under the jaw, which proved to be a scirrhous gland. After giving our opinion and prescribing the usual remedies, the conversation turned upon spaying cattle; and Mr. D. remarked that he had a five year old cow, on which we might, if we chose, operate. This we rather objected to at first, as the cow was in a state of plethora, and the stomach very much distended with food; yet, as the owner appeared willing to share the responsibility, we consented to perform the operation. The cow was accordingly cast, in the usual manner, she lying on her right side, her head being firmly held by an assistant. We then made an incision through the skin, muscles, and peritoneum. The hand was then introduced, and each ovary in its turn brought as near to the external wound as possible, and separated from its attachment with a button-pointed bistoury. The wound was then brought together with four interrupted sutures, and dressed as already described. Directions were given to keep the animal quiet, and on a light diet: the calf, which was four weeks old, to suckle as usual. The operation was performed on the 17th of January, 1851, and on the 27th, the following communication was received:—

Dr. Dadd.

Dear Sir: Agreeably to request, I will inform you as regards the cow. I must say that, so far as appearances are concerned, she is doing well. She has a good appetite, and chews her cud, and the wound is not swelled or inflamed.

Yours truly,
C. Drake.

Holliston, Jan 27, 1851.

Three South Down Wethers