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Inflammation of the ureter. Dunglison.

Inflammation of the urethra.

d. Uric acid, a crystalline body, present in small quantity in the urine of man and most mammals. Combined in the form of urate of ammonia, it is the chief constituent of the urine of birds and reptiles, forming the white part. Traces of it are also found in the various organs of the body. It is likewise a common const…

In mammals, a fluid excretion from the kidneys; in birds and reptiles, a solid or semisolid excretion.

The organ of a female mammal in which the young are developed previous to birth; the womb.

Inflammation of the uvula.

el UPSILON (see Y), this Greek letter being either from the same Semitic letter as the digamma F (see F), or else added by the Greeks to the alphabet which they took from the Semitic. Etymologically v is most nearly related to u, w, f, b, p; as in vine, wine; avoirdupois, habit, have; safe, save; trover, troubadour, tr…

Inflammation of the vagina, or the genital canal, usually of its mucous living membrane.

grape seeds or cherry stones, sometimes lodge in it, causing serious, or even fatal, inflammation. See Illust. under Digestion.

d a ventral, or visceral, cavity below it. The subdivisions or classes of Vertebrata are Mammalia, Aves, Reptilia, Amphibia, Pisces, Marsipobranchia, and Leptocardia.

Inflammation of a vesicle.

A South American mammal (Auchenia vicunna) native of the elevated plains of the Andes, allied to the llama but smaller. It has a thick coat of very fine reddish brown wool, and long, pendent white hair on the breast and belly. It is hunted for its wool and flesh.

Producing young in a living state, as most mammals, or as those plants the offspring of which are produced alive, either by bulbs instead of seeds, or by the seeds themselves germinating on the plant, instead of falling, as they usually do; -- opposed to oviparous. Viviparous fish. (Zoöl.) See Embiotocoid. -- Viviparo…

the skull, forming a part a part of the partition between the nostrils in man and other mammals.

Inflammation of the vulva.

A very large marine mammal (Trichecus rosmarus) of the Seal family, native of the Arctic Ocean. The male has long and powerful tusks descending from the upper jaw. It uses these in procuring food and in fighting. It is hunted for its oil, ivory, and skin. It feeds largely on mollusks. Called also morse.…

Having warm blood; -- applied especially to those animals, as birds and mammals, which have warm blood, or, more properly, the power of maintaining a nearly uniform temperature whatever the temperature of the surrounding air. See Homoiothermal.

Any aquatic mammal of the order Cetacea, especially any one of the large species, some of which become nearly one hundred feet long. Whales are hunted chiefly for their oil and baleen, or whalebone.

m). -- White swelling (Med.), a chronic swelling of the knee, produced by a strumous inflammation of the synovial membranes of the kneejoint and of the cancellar texture of the end of the bone forming the kneejoint; -- applied also to a lingering chronic swelling of almost any kind. -- White tombac. See Tombac. -- W…

An inflammation of the fingers or toes, generally of the last phalanx, terminating usually in suppuration. The inflammation may occupy any seat between the skin and the bone, but is usually applied to a felon or inflammation of the periosteal structures of the bone.