The Nature, Pathological Anatomy, Symptoms, Causes, Diagnosis, and Treatment of the diseases of these important organs are comprehensively discussed in this conveniently arranged volume. Special and careful attention is given to Treatment, while nothing else is slighted. No. 14 in the Physicians’ and Students’ Ready-Reference Series. 12mo. 359 pages. Extra Dark-Blue Cloth.

Price, in United States and Canada, post-paid, $1.25, net; Great Britain, 6s. 6d.; France, 7 fr. 75.

The author evidently knows how to put “multum in parvo” without omitting anything essential to a clear understanding of the subject discussed.—St. Louis Medical Era.

It requires close thought, carefully and judiciously applied, to write a book as this one is written. A systematic treatise on the Diseases of the Lungs, Heart, and Kidneys, and their co-ordinate relation and sympathy, presenting many of the main points of dependence of one upon the other. This Dr. Davis has succeeded in doing to a nice degree, handing the student a book worthy of most serious study.—Medical Free Press.

DEMARQUAY

On Oxygen. A Practical Investigation of the Clinical and Therapeutic Value of the Gases in Medical and Surgical Practice,

With Especial Reference to the Value and Availability of Oxygen, Nitrogen, Hydrogen, and Nitrogen Monoxide.

By J. N. Demarquay, Surgeon to the Municipal Hospital, Paris, and of the Council of State; Member of the Imperial Society of Surgery, etc. Translated, with notes, additions, and omissions, by Samuel S. Wallian, A.M., M.D., ex-President of the Medical Association of Northern New York; Member of the New York County Medical Society, etc.

Royal Octavo, 316 pages; illustrated with 21 Wood-Cuts.

Price, post-paid, in United States and Canada, Cloth, $2.00, net; Half-Russia, $3.00, net. In Great Britain, Cloth, 11s. 6d.; Half-Russia, 17s. 6d. In France, Cloth, 12 fr. 40; Half-Russia, 18 fr. 60.