of Intestinal Stasis depends mainly for success on the quality and character of the paraffin oil employed. If it is of the proper viscosity, and free, not only from the lighter hydrocarbons and sulphur compounds but also from taste, odor or acidity, it may be depended upon to produce the results desired. Thus it is that INTEROL (Reg. U. S. Pat. Off.) -an American paraffin oil meeting every requirement for internal use-may be administered by the careful physician with every confidence that his "stasic" patients will obtain maximum benefit, with complete freedom from the renal disturbance or intestinal irritation that is so liable to occur from petroleum oil of uncertain quality. INTEROL is obtainable from druggists generally. Booklet on request VAN HORN AND SAWTELL, 15-17 East 40th Street, New York Than The Sword especially when wielded by the Physician, in Pneumonia, for example, to spread on previously verified and properly heated Antiphlogistine "About five per cent of all physicians still adhere (From Pneumonia Booklet sent on request.) Physicians should WRITE "Antiphlogistine" to AVOID "substitutes" "There's Only ONE Antiphlogistine." MAIN OFFICE AND LABORATORIES THE DENVER CHEMICAL MFG. CO., NEW YORK, U. S. A. Branches: LONDON, SYDNEY, BERLIN, PARIS, BUENOS AIRES, BARCELONA, MONTREAL Antiphlogist REINFORCES " RESTORES RECONSTRUCTS "A Dependable Ally" All too frequently when the natural defences of the body call for support and reinforcement, the reserve forces are found to be weak and inadequate. The aid of a good tonic becomes urgent, therefore, if the body is to win in the conflict with disease. As Samples On Request a dependable ally to the physiologic forces of the body Gray's Glycerine Tonic Comp. The Purdue Frederick Co. 135 Christopher Street New York City has proven its value beyond all question during the twenty-five years it has been at the command of the medical profession. It is simple yet appealing in its composition; the ingredients of The success of “Gray's” is a success built upon efficiency and ADVERTISED EXCLUSIVELY TO THE MEDICAL PROFESSION. FREE SAMPLES AND LITERA TURE FURNISHED ON APPLICATION PRESS BAR Non Leakable-Self Filling Fountain Pen No Extensions to "remember" No Locks to "forget" The Pen without the trouble. Guaranteed absolutely nonleakable-pen and feed kept moist and primed, insuring a free, uniform flow of ink, instantly upon contact with writing sheet. May be carried in any position in pocket or bag without possibility of leaking or sweating. Every pen guaranteed satisfactory to the user-or money refunded-size illustrated in this advertisement $2.50 0.50 by mail prepaid to any address-plain black, chased or mottled as desired. It is not necessary to write us a letter, simply enclose $2.50 and a slip of paper containing your name and address and we will mail the pen by return mail, Send us the name of your dealer, that you asked to show you a Laughlin Nonleakable Self-filling Fountain Pen, and we will send you free of charge one of our new Safety Pocket Fountain Pen Holders. It is not required that you purchase a pen to get this Safety Holder, we simply want the names of dealers who do not handle this pen, that we may mail them our catalogue. Address Laughlin Mfg. Co. 262 Wayne Street The principal carbohydrate in Mellin's Food is maltose, which seems to be particularly well adapted in the feeding of poorly nourished infants. Marked benefit may be expected by beginning with the above formula and gradually increasing the Mellin's Food until a gain in weight is observed. Relatively large amounts of Mellin's Food may be given, as maltose is immediately available nutrition. The limit of assimilation for maltose is much higher than other sugars, and the reason for increasing this energy-giving carbohydrate is the minimum amount of fat in the diet made necessary from the wellknown inability of marasmic infants to digest enough fat to satisfy their nutritive needs. MELLIN'S FOOD COMPANY, BOSTON, MASS. REBUILT TYPEWRITERS GUARANTEED Our guarantee is good. We have maintained high |