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abdomen acid action admit affection animal appears applied attack attended become blood body cause character child circumstances condition consequence considerable considered constitution contains continued course death difficulty direct discharge disease entirely especially examination existence experience extreme fact fever fluid former frequently give given greater hand head heart Hospital important increased inflammation instances irritation kidneys less lungs matter means medicine membrane mucous nature necessary never object observed occur officers opening operation opinion organs pain pass patient perhaps period persons physician placenta portion practice present probably produced proved quantity question regard remains remarks removed respect result says secretion seems seen side skin sometimes stricture success suffering sufficient surface surgeon symptoms tion treatment tumor ulcer urine usually whole
Página 281 - I have referred rests on this doctrine : ' the population is increasing in a geometrical progression, the means of subsistence in an arithmetical progression, and unless wars, destructive epidemics, marshes, dense towns, close workshops, and other deadly agents, carry off the excess of the numbers born — unless the outlets of life and blood be left open — the whole people must be exposed to a slow process of starvation.
Página 174 - It is not a question of time. It is a question of being. It is not a question of...
Página 359 - The subject here presented is one of the most important that can engage the attention of the profession. The volume should be generally read, as the subject-matter is of great importance to society.
Página 107 - DISEASES OF THE SKIN : A Practical and Theoretical Treatise on the DIAGNOSIS, PATHOLOGY, and TREATMENT OF CUTANEOUS DISEASES.
Página 258 - A living body has no power of forming elements, or of converting one elementary substance into another ^ ; and it therefore follows that the elements of which the body of an animal is composed must be the elements of its food.
Página 306 - Humus acts in the same manner in a soil permeable to air as in the air itself; it is a continued source of carbonic acid, which it emits very slowly. An atmosphere of carbonic acid, formed at the expense of the air, surrounds every particle of decaying humus.
Página 257 - TREATISE ON FOOD AND DIET : With Observations on the Dietetical Regimen suited for Disordered States of the Digestive Organs ; and an Account of the Dietaries of some of the principal Metropolitan and other Establishments for Paupers, Lunatics, Criminals, Children, the Sick, &c. By JON. PEREIRA, MDFRS & LS Author of
Página 304 - The proper, constant, and inexhaustible sources of oxygen gas are the tropics and warm climates, where a sky seldom clouded permits the glowing rays of the sun to shine upon an immeasurably luxuriant vegetation.
Página 308 - The process of assimilation, in its most simple form, consists in the extraction of hydrogen from water, and carbon from carbonic acid, in consequence of which, either all the oxygen of the water and carbonic acid is separated, as in the formation of caoutchouc, the volatile oils which contain no oxygen, and other similar substances, or only a part of it is exhaled.