- Allen TF — A compiled symptom record drawing on proving reports and other named observations.
“Naja tripudians. Class , Reptilia; Order , Squamata; Suborder , Colubrina; Family , Elapidæ. Preparation , Tincture and triturations. Authorities. (Nos. 1 to 7 , Dr. Stokes's provings, Br. Journ. of Hom., 11, p. 25, 1853.)”
- Boericke — The quick clinical read — keynotes, modalities and the conditions it is actually prescribed in.
“Virus of the Cobra Naja produces a typical bulbar paralysis (L. J. Boyd). Causes no hæmorrhage but only œdema, hence the victims of this reptile frequently bear very little sign of external injury a small scratch or puncture being the only indication where the fangs have worked their havoc. The tissue lying beneath…”
- Boger (GA) — Which general headings this remedy belongs under — the analytical scaffolding.
“ANGINA PECTORIS BLOWS, shocks, thrusts, crash, explosions, etc. (Comp. Shattered): COLLAPSE, sudden prostration, etc. DIRECTION of sensations, Ascending. HEART, CIRCULATION AND PULSE LYING, left, Agg.”
- Boger (Syn) — Generals and modalities in a short analytical portrait rather than a symptom list.
“Cerebellum. Medulla. NERVES; HEART (Mitral Valve). Respiration. Throat. Left side: Ovary. Temple. Arm. Lying on left side. After: Sleep. Menses. Air: Cold. Drafts. Pressure of clothes. Alcohol. Riding in open air. Sneezing. Smoking. Nervous, excited and tremulous; with cardiac effects ; often reflex. Collapse. Sepsis…”
- Clarke — The widest entry — sources, provings, clinical uses, relationships and antidotes in one place.
“tripudians. Cobra di Capello. The hooded snake of Hindustan. N. O. Elapidæ. Tincture of the fresh virus. Trituration of sugar of milk saturated with fresh virus. Angina pectoris / Asthma / Dysmenia / Hay-fever / Headache / Heart, affections of / Œsophagus, spasmodic stricture of / Ovaries, affections of / Plague /…”
- Hale — The introduction story — early pathogenetic and clinical evidence for medicines new to Hale's generation.
“{Virus of Cobra.) Description. — A highly venomous snake, inhabiting the East Indies. It is called the Hooded-snake; "serpent with the hood," etc. Its name is pronounced " Naya" or, as Webster spells it, " Naia." The bite of the cobra de capello is generally rapidly fatal. The virus is collected from the poison-sacs…”
- Hering — Graded symptoms, each weighted by how often provers and practice confirmed it.
“Cobra Poison. Elapidæ. The Cobra di Capello is the hooded snake of Hindostan usually employed by the snake charmers of India. Provings by Stokes (Br. Jour. of Hom., vol. 11, p. 25, 1853), Russel (Br. Jour. of Hom., vol. 11, p. 593) ; other authorities, Du Chaillu, Fayrer, etc., have reported symptoms of the bite…”
- Hughes & Dake — The source evidence — provings and poisonings retained with their experimental context.
“1. Provings, — I. a. Dr. Stokes, act, 37, stout and robust, made a paste of the i, trit. with some (soft) water, and introduced on a clean vaccine point some of this preparation into 3 punctures made by a lancet in front of 1. forearm ; also rubbed some of the trit. into one of the wounds. (This was on Nov. 7th, 1852…”
- Kent — The mental and general picture — how Kent organizes the remedy’s historical symptom portrait.
“The use of Naja has extended far beyond its proving. So many of the Ophidian family present symptoms in common with it, that much has been presumed truly so. Many characteristics run through these remedies, each remedy having its own peculiar sphere. Taken together the family presents a wide range of curative action…”
- Lippe (Red) — Keynotes with the most-trusted ones marked as red-line symptoms.
“Common name: cobra poison. Often called for restoring a heart damaged by acute inflammation or for relief of sufferings or chronic hypertrophy and valvular lesions (A.). Body cold and collapsed (Camph., Carb-V.) (C.). Pain in the left ovary during cough (D.). Excited, tremendous action of the heart (B.). Cardiac…”
- Nash — The comparisons — the remedy set beside the ones it is most often confused with.
“Here is a blood relative of Lachesis, if serpent poisons may be called relatives, and according to the symptoms arising from the bite of the serpent it ought to be equally valuable as a curative, but it has not yet been found so. Why not? On referring to Allen’s Encyclopedia we find twenty-nine provers, poisonings and…”