=A Manual of Pathology.= By GUTHRIE MCCONNELL, M. D., Pathologist to the Skin and Cancer Hospital, St. Louis. 12mo of 523 pages, with 170 illustrations. Flexible leather, $2.50 net. RECENTLY ISSUED Dr. McConnell has discussed his subject with a clearness and precision of style that render the work of great assistance to both student and practitioner. The illustrations, many of them original, have been introduced for their practical value. Wells’ Chemical Pathology =Chemical Pathology.= Being a Discussion of General Pathology from the Standpoint of the Chemical Processes Involved. By H. GIDEON WELLS, PH.D., M.D., Assistant Professor of Pathology in the University of Chicago. Octavo of 549 pages. Cloth, $3.25 net; Half Morocco, $4.75 net. RECENTLY ISSUED Dr. Wells here presents the latest work systematically considering the subject of general pathology from the standpoint of the chemical processes involved. It is written for the physician, for those engaged in research in pathology and physiologic chemistry, and for the medical student. In the introductory chapter are discussed the chemistry and physics of the animal cell, giving the essential facts of ionization, diffusion, osmotic pressure, etc., and the relation of these facts to cellular activities. Special chapters are devoted to _Diabetes_ and to _Uric-acid Metabolism and Gout_. =Wm. H. Welch, M.D.=, _Professor of Pathology, Johns Hopkins University_. “The work fills a real need in the English literature of a very important subject, and I shall be glad to recommend it to my students.” McFarland’s Pathology =A Text-Book of Pathology.= By JOSEPH MCFARLAND, M.D., Professor of Pathology and Bacteriology in the Medico-Chirurgical College of Philadelphia. Octavo of 818 pages, with 350 illustrations, many in colors. Cloth, $5.00 net; Half Morocco, $6.50 net. RECENTLY ISSUED--BEAUTIFULLY ILLUSTRATED Unlike most works on pathology, this work treats the subject, not from the professor’s point of view, but from that of the student. The text is admirably elucidated by numerous excellent illustrations, many of them having been especially drawn. American Medicine “We feel confident in saying no other recent treatise, not encyclopedic in character on any subject, contains so much direct and correlated information on the branch with which it deals.” Dürck and Hektoen’s General Pathologic Histology =Atlas and Epitome of General Pathologic Histology.= By PR. DR. H. DÜRCK, of Munich. Edited, with additions, by LUDVIG HEKTOEN, M. D., Professor of Pathology in Rush Medical College, Chicago. 172 colored figures on 77 lithographic plates, 36 text-cuts, many in colors, and 353 pages. Cloth, $5.00 net. _In Saunders’ Hand-Atlas Series._ A NEW VOLUME--RECENTLY ISSUED