Dr. Symes, in the _Pharmaceutical Journal_ of January 10, publishes the results of his researches on the combination of thymol, chloral-hydrate, and camphor, acting as an antiseptic. The two former drugs are rubbed together in a mortar, and an equal quantity of camphor added, which liquefies the whole, and produces a powerful antiseptic. Its virtues were immediately tested on some urine containing pus, and which was already beginning to decompose. Two drops of the compound being added to it, the putrefaction was arrested. If thymol and camphor alone are rubbed together, they also become liquid, and this a convenient form from which to prepare the ointment. Thymol-camphor can be mixed in almost any proportion with vaseline, _ung. petrolei_, or ozokerine, and the thymol will not separate, as in crystals, when thymol alone is used. A solution of thymol in water (1 in 1000) is sufficiently strong for the spray in surgical operations. If used for the throat, milk and glacial acetic acid will be found to be good solvents for it.—_London Medical Record._ REVIEWS AND BOOK NOTICES. MODERN SURGICAL THERAPEUTICS: A Compendium of Current Formulæ, Approved Dressings, and Specific Methods for the Treatment of Surgical Diseases and Injuries. By George H. Napheys, A. M., M. D., etc. Sixth Edition. Revised to the most recent date. Philadelphia: D. G. Brinton, 115 South Seventh Street. 1879. Pp. 605. Price $4.00, in cloth. This is a companion volume to Napheys’ Medical Therapeutics which we noticed in our January issue. The design of this work is to give a careful digest of surgical therapeutics up to the latest date, and the author has succeeded in carrying it out. As a work of ready reference it may be compared favorably with any of a similar character. Discrimination in selections, however, does not seem to be the aim of the author, but rather to bring all matters under their heads, leaving the reader to select those best suited to his needs. In divesting surgery of its operative procedures, it leaves a comparatively indifferent number of resources, but the therapeutical branch is by no means at a stand still. We are pleased to see that under the head of anæsthetics, chloroform has been allowed its proper place at the head of the list. Chloroform “is the most potent of all anæsthetics,” he says, “and its use is still advocated by many eminent surgeons. Only the alleged dangers attending it, prevent its exclusive employment. Many of these arise from its ignorant or heedless administration.” The directions for its use are given, as also the means of combatting dangers arising from it. Dr. Napheys might have added with a great deal of truth, that chloroform should not be administered by any surgeon who is not habitually on his guard as to the dangers of the anæsthetic state.