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Black's veterinary dictionary 21st edition - A

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The part of the body in front of the spine between the thorax ( see CHEST ) and the PELVIS . Simple WOUNDS or bruises of the abdominal walls are treated in the same way as ordinary wounds.. more correctly, the 4th compartment of the ruminant stomach. A chronic condition of the skin found mainly in dogs, especially Daschunds. Any...

Black's veterinary dictionary 21st edition - B

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One of the 2 types of lymphocytes. unless treated, 25 to 100 per cent of the cases are fatal. while others are left with atrophy of the affected muscles resulting in a depression in the skin parallel to the spine. organisms in pairs and of the same shape (i.e.. (4) Animal inoculation This may be neces- sary for positive identification...

Black's veterinary dictionary 21st edition - C

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Caecum is the pouch-like blind end of the large intestine. Dilatation of the caecum is usually an acute illness.. Treatment con- sists of the application of a topical ivermectin preparation to the skin.. Fractures of the legs result from their being caught in the wires of the cage.. Dislocation of the hip is not rare. Calciferol is one of the...

Black's veterinary dictionary 21st edition - D

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This is the percentage of digestible organic matter in the dry matter of the feed.. In the large herd, one of the biggest problems is spotting the bulling heifer or the cow on heat.. In some cases tremblings of the surface muscles are seen, and the extremities of the body become cold. It is a deadly poison, and parts of...

Black's veterinary dictionary 21st edition - E

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Pigs One serotype gives rise to oedema of the bowel. coli is perhaps the most important pathogen of the bladder and urethra. Sound is appreciated through the mechanism of the outer, middle, and internal ears. Horses have a diverticulum (guttural pouch) of the Eustachian tube. Inflammation of the outer ear (otitis externa) may be found in one or both ears....

Black's veterinary dictionary 21st edition - F

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there is also a sticky, white discharge at the corners of the beak and in the mouth.. Ninety per cent of the cats survived after treatment.. Farriery is a craft of great antiquity and the farrier has been described as the ancestor of the veterinarian. and accordingly can be prevented by suitable modification of the diet.. Signs A number of...

Black's veterinary dictionary 21st edition - G

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It is a hollow, pear- shaped organ lying in a depression on the posterior surface of the liver. The gall-bladder is not present in the horse and in animals of the horse tribe, but is found in the other domesticated animals.. Acute inflammation of the gall-bladder is painful, and there is danger of rupture or gangrene.. are concretions which are...

Black's veterinary dictionary 21st edition - H

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This histocompatability antigen is present in the gonads of the bovine freemartin. It is responsible for the rejec- tion of male grafts by females of the same species.. Metastases were found in 16 of the dogs.. When the blood is from a lesion of the stomach or oesophagus it is bright red. Blood from them then collects in the cavity...

Black's veterinary dictionary 21st edition - I

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Ichthyosis is a condition of the skin in the dog, especially over the elbow and hocks in which large and irregular cracks appear. It is inserted in the loose skin of the neck of the animal (under local anaesthesia).. Details of the individual horse are given and a silhouette of the animal is filled in with the markings. Inflammation of...

Black's veterinary dictionary 21st edition - J

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The organ has 2 small tubes which extend from the floor of the nasal cavity to the level of the 2nd/4th cheek tooth. A breed of cat of ‘foreign’ conformation with a rudimentary tail. Jaundice is a yellowish discoloration of the visi- ble mucous membranes of the body (eye, nose, mouth, and genital organs). The discoloration is caused by bilirubin,...

Black's veterinary dictionary 21st edition - K

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This is used as a measure of the insulating value of building materials such as glass fibre, wood.. ‘Kangaroo gait’ in ewes, both in New Zealand and in the UK, appears to be associated with disease of the radial nerves, which causes diffi- culty in advancing the front feet. In technical terms, a karyotype is a presentation of the metaphase...

Black's veterinary dictionary 21st edition - L

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A vitamin of the B complex present in meat extracts and needed for fat oxidation. Lacrimal (Lachrymal) relates to tears, to the gland which secretes these, and to the ducts of the gland.. This organism is one of the gas gangrene group. rough concrete surfaces can abrade the sole of the foot, as can worn slats. The highest incidence of...

Black's veterinary dictionary 21st edition - M

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Baker (now part of Merial) to sulphapyri- dine, one of the SULFONAMIDE DRUGS . It was replaced in 2001 by the Department of the Environment, Food and Rural Affairs (DEFRA).. They cause great loss from wasting of flesh and destruction to fleeces, and sometimes result in the death of the affected sheep. One of the chromosomal regions controlling immune responses.....

Black's veterinary dictionary 21st edition - N

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The kudu, hyena, and bush-buck, as well as other wild animals, act as reservoirs of the infection.. Lying within the matrix is the bone of the terminal phalanx of the digit, which gives the nail its characteristic form in the different animals. In other cases infection occurs, causing great tenderness of the part.. Ingrowing nails occur upon the ‘dew claws’,...

Black's veterinary dictionary 21st edition - O

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Both the acorns and the leaves of the oak (Quercus spp.) may be dangerous when eaten by stock, but the leaves are usually harmless unless eaten in large quantities. At first, there is severe constipation accompanied by strain- ing and colicky pains, cessation of rumination, weakness of the pulse, and a temperature below normal. In chronic cases there is always...

Black's veterinary dictionary 21st edition - P

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Post-mortem examination shows necrosis of the liver and spleen.. Inflammation of the dura mater of the brain and spinal cord. It consists of the hard palate and the soft palate.. the fetlock remain flexed and the front of the foot comes to the ground.. A disease caused by RUMEN FLUKES of the genus Paramphistomum.. PARALYSIS of the hindlegs. A rare...

Black's veterinary dictionary 21st edition - Q

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The cat was fed at home by one of the workers at the plant.. For rabies it is 6 months (except in the case of dogs and cats from specified countries, for which new regulations apply). This is caused by sensitisation to bites of the midge Culicoides robertsi. Quidding (cudding) is the name given to that condition in horses, depending...

Black's veterinary dictionary 21st edition - R

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The time elapsing between infection and onset of symptoms varies greatly with the location of the bite, its severity, and – no doubt – the quantity of virus in the saliva. The habits of the dog change.. The characteristics of the last stage in the train of symptoms of rabies are those of paralysis, especially of the lower jaw and...

Black's veterinary dictionary 21st edition - S

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The part of the spinal column lying between the lumbar region and the tail. They may be found in the middle line, imme- diately over the upper ends of the spinous processes. and the sublingual gland, which lies at the side of the root of the tongue. A foreign body, such as a grass seed, may cause an obstruction to...

Black's veterinary dictionary 21st edition - T

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Amputation of the tail (docking) is, or has been, undertaken for a variety of reasons. The main symptom is weakness or paralysis of the hind-legs. A soft tick of the family Argasidae. These older segments fall off and are passed out of the host’s body in the faeces.. serrata) is one of the com- monest. ‘Measles’ in pork is due...