“The work is valuable and instructive, and one that reflects much credit alike on the industry and practical skill of the author.”—_Medico-Chirurgical Review._ MR. WILLIAM R. WILDE, F.R.C.S.I. AURAL SURGERY, AND THE NATURE AND TREATMENT OF DISEASES OF THE EAR. 8vo. cloth, 12_s._ 6_d._ “We have no hesitation in expressing our opinion that the book is by far the best treatise on Aural Surgery which has yet appeared in any language.”—_Medical Times and Gazette._ DR. JOHN CALTHROP WILLIAMS, LATE PHYSICIAN TO THE GENERAL HOSPITAL, NOTTINGHAM. PRACTICAL OBSERVATIONS ON NERVOUS AND SYMPATHETIC PALPITATION OF THE HEART, as well as on Palpitation the Result of Organic Disease. Second Edition, 8vo. cloth, 6_s._ “From the extracts we have given, our readers will see that Dr. Williams’s treatise is both able and practical.”—_Medical Times._ “The work is calculated to add to the author’s reputation, and it is creditable to the provincial practitioners of England that so useful a treatise should have emanated from one of their body.”—_Dublin Medical Press._ DR. J. WILLIAMS. I. INSANITY: its Causes, Prevention, and Cure; including Apoplexy, Epilepsy, and Congestion of the Brain. Second Edition. Post 8vo. cloth, 10_s._ 6_d._ II. ON THE ANATOMY, PHYSIOLOGY, AND PATHOLOGY OF THE EAR; being the Prize Essay in the University of Edinburgh. With Plates. 8vo. cloth, 10_s._ 6_d._ DR. JAMES WILSON. THE PRINCIPLES AND PRACTICE OF THE WATER CURE, and HOUSEHOLD MEDICAL SCIENCE, in Conversations on Physiology, on Pathology, or the Nature of Disease, and on Digestion, Nutrition, Regimen, and Diet. 8vo. cloth, 10_s._ 6_d._ DR. G. C. WITTSTEIN. PRACTICAL PHARMACEUTICAL CHEMISTRY: An Explanation of Chemical and Pharmaceutical Processes, with the Methods of Testing the Purity of the Preparations, deduced from Original Experiments. Translated from the Second German Edition, by STEPHEN DARBY. 18mo. cloth, 6_s._ MR. ERASMUS WILSON, F.R.S. I. THE ANATOMIST’S VADE-MECUM: A SYSTEM OF HUMAN ANATOMY. With numerous Illustrations on Wood. Sixth Edition. Foolscap 8vo. cloth, 12_s._ 6_d._ “As a satisfactory proof that the praise we bestowed on the first edition of this work was not unmerited, we may observe it has been equally well thought of in foreign countries, having been reprinted in the United States and in Germany. In every respect, this work, as an anatomical guide for the student and the practitioner, merits our warmest and most decided praise.”—_Medical Gazette._ II. DISEASES OF THE SKIN: A Practical and Theoretical Treatise on the DIAGNOSIS, PATHOLOGY, and TREATMENT OF CUTANEOUS DISEASES. Third Edition. 8vo. cloth, 12_s._