Colica Pictonum : Alum, 335, overcomes the constipation with success; may be given with dilute sulphuric acid. Sulphuric Acid, 118, very dilute in " lemonade,'" as prophylactic and as a curative agent. Morphine, 641, and Morphine and Atropine, 644, subcutane-ously, relieves pain most quickly. Iodides, 261, and Bromides, 652, to cause excretion of lead. Magnesia Sulphate, 750, to overcome constipation.

Colic, Hepatic : For the pain—Morphine and Atropine, 644, subcutaneously. Spirit of Chloroform, 596, Ether, 593, internally and by inhalation. Nitro-glycerin and Amyl Nitrite, 705, 709. Tobacco, 694, for pain by relaxing spasm. For the calculi—Aliment, Sodium Phosphate, 140. Remedy of Durande, 778. Alkaline Mineral,Waters, 229. (See Calculi, Biliary.)

Condylomata: Calomel, 293, also Iodol, 274, dusted over. Iodoform, 271, powder applied freely. Carbolic Acid, 382, a mild escharotic for simple cases. Chromic Acid, 815, in paste co destroy ; solution of bichromate of potassa a useful lotion. Nitric Acid, 119, a dilute solution as a wash.

Conjunctivitis : Calomel, 294, dusted over membrane. Yellow Mercuric Oxide, 294, an ointment of, with vaseline, a most efficient remedy for granular lids. Tannin, 346, and Tannigen, 349, in powder dusted over membrane, an excellent application. Bismuth, 164, also applied in powder directly. Copper Sulphate, 309, a smooth crystal applied directly, an approved remedy. Silver Nitrate, 303, a long-standing, useful agent. Zinc Sulphate, 320, a weak solution in rose-water, one of the best remedies for simple conjunctivitis. Cadmium, 326, in solution, a substitute for copper and zinc. Fluid Extract of Ergot, 501, applied undiluted, is said to be very efficient. For granular lids, Jequirety, 811, which sets up substitutive inflammation.

Constipation : Aliment, 66, highly important in habitual: bread of unbolted flour, corn-meal bread, fruits, and succulent vegetables. CatJvar-tics, 744. Physiological laxatives : Arsenic, 172, small doses of Fowler's solution increase action. Nux Vomica, 482, Physos-tigma,688. Belladonna, 526, Tabaci Vinum, 694, a few drops at bed-time, Muscarine, 729, all act by either increasing secretion or muscular action, or both. Faradization, 466, of intestines. Saline Mineral Waters, 229, 233, and the purgative Sulphurous Waters, 253. Enemata, 769.

Convalescence : Koumiss, 43, Calazyme and Kefyr, 44, valuable reconstituent stimulants. Bitters, 181, the simple, especially calumba and gentian. Eucalyptus, 186, a tonic of special utility after malarial diseases. Hydrastis, 190, tonic, and useful substitute for quinine. Coca, 560, a tonic and stimulant of the nervous system ; also Guarana, 566, belonging to the same class. Iron, 148, especially sirup of the iodide, the carbonate, sulphate, and tincture of the chloride. Phosphates, 139, and Phosphites, 140, Cod-liver Oil, 126, Pepsin, 107, and Pancreatin, 109. Wine, 582.

Convulsions : Anaesthetics, 605, in ursemic and puerperal convulsions. Bromides, 612, in epileptic and epileptiform. Chloral, 617, in puerperal, ursemic, and epileptiform. Morphine, 640, hypodermatically, in full doses, in ursemic convulsions. Veratrum Viride, 620, in puerperal. Cold Bath, 87, especially in convulsions of infancy.

Cough: Asafoztida, 551, in cough by habit, bronchor-rhcea and chronic bronchitis; also, under the same conditions, ammoniac, cubeb, copaiba, turpentine, etc. Bromoform, 660, for spasmodic cough and whooping-cough. Chloral, 617, in spasmodic cough, cough by habit, whooping-cough, etc. Gelsemium, 674, useful to quiet a nervous element in cough. Lobelia, 698, a nauseating expectorant of great utility in dry cough, bronchitis, asthma, etc. Terebene, 781, Paraldehyde, 585, Pyridine, 417, Erigeron Oil, 185, antispasmodic and stimulant expectorants. Cerium, 328, in cough associated with, or reflex from, stomach derangement. Opium, 642, in some form, of chief utility as a means of quieting cough. Prunus Virginiana, 183, anodyne and tonic expectorant. Hydrocyanic Acid, 701, indicated in cough of irritation, habit, reflex, and stomachal. Grindelia, 723, especially useful in spasmodic cough, and as a stimulant expectorant in chronic bronchitis. Lactuca-rium, 647, sirup,, an excellent vehicle for cough mixtures. Ipecacuanha, 740, especially the fluid extract, an excellent nauseating expectorant.

Croup. (See Laryngismus Stridulus.) Alum, 326, not depressing. Mercury subsul-pliate, 693, the most efficient emetic in croup. Calomel, 288, by some supposed to be sedative and aplastic, allaying laryngeal spasm and preventing formation of membrane. Copper Sulphate, 308, Zinc Sulphate, 318, as emetics inferior to tur-peth mineral. Tartar Emetic, 324, causes dangerous depression in young children. Apomorphine, 736, effective but may be dangerous. Quinine, 201, in large doses highly useful. Lactic Acid, 110, and Papain, 108, solvents of false membrane, applied in spray or directly. Carbolic Acid, 379, in spray. Lime-Water, 223, and steam from slaking lime. Ipecac, 740, as an emetic. Ethyl Iodide Vapor, 362, Pyridine, 417, Eucalyptol, 187, and Turpentine Vaporized, 781.

Cysts: Iodine, 264, tincture or compound tincture of, injected, is effective. Silver Nitrate, 305, a solution injected into cysts to excite adhesive inflammation. Oalvano - Puncture, 471, will usually permanently occlude.

Cysts, Hydatid, of Liver, or elsewhere : Iodine Injections, 263. Galvano-puncture, 471. Simple Acupuncture, 809, and escape of some fluid, often suffices.