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HISTORICAL EDITION GUIDE

Synthesis 9.1V.
A repertory in context.

Explore an earlier edition of Synthesis, the repertory edited by Frederik Schroyens, and the ideas behind working with its source material.

Explore this guide ↓
Historical illustration of RadarOpus on a computer and the former mobile app
Archive image: an earlier RadarOpus interface and the former Synthesis mobile app.

LOOKING FOR THE CURRENT EDITION?

Discover Synthesis Adonis.

Synthesis 9.1V is a historical edition. See our separate Adonis guide for the newer Synthesis repertory and current package options.

Explore Adonis →

UNDERSTANDING THE EDITION

A foundation built on references.

Synthesis brings classical source material together with later additions, clinical contributions and provings.

THE REPERTORY

Edited by Frederik Schroyens

Synthesis is an evolving reference work. Its editorial approach combines historical material with contributions from across the homeopathic profession.

THE “V” IN 9.1V

Veterinary information

The 9.1V designation includes veterinary rubrics. Explore the veterinary guide for more about using RadarOpus in veterinary work.

Veterinary guide →

THE HISTORICAL CONTEXT

Part of a longer history

The publisher’s reprint history lists the English Full Synthesis 9.1 in August 2004. This is a print-edition milestone, distinct from later Synthesis editions.

Publisher’s version history ↗

WORKING WITH SYNTHESIS

From a word to its source.

An overview of the Synthesis workflow. Contact us to confirm the tools available with your edition, software engine and licence.

Follow cross-references

Move between related rubrics to explore alternative descriptions and discover connections within the repertory.

Explore miasmatic tags

Symptom tags based on Ortega and Giampetro group relevant rubrics by the three fundamental miasms.

Explore specialist modules →

Find rubrics through concepts

Concept files provide another route into the repertory, connecting medical terms and everyday expressions with relevant rubrics.

Keep additions traceable

Attach bibliographical references and the underlying source text when making additions, and share additions with other users.

Work with remedy families

Add remedy families to rubrics to support a kingdoms and families approach to studying the material.

Explore language options

Synthesis language options have included English, Dutch, French, German, Spanish, Italian, Portuguese and Turkish.

REPERTORY VIEWS

Choose how you explore the material.

Use repertory views to filter the information you explore. A classical view filters out additions of modern remedies, offering a focused way to work with the wider source material.

CONTRIBUTIONS TO SYNTHESIS

A collaborative reference work.

Clinical additions and provings have enriched the Synthesis reference work.

Clinical contributions

F. Master, R. Morrison, Dr Ramakrishnan, P. Schmidt, A. Saine, F. DeGroote and O. Julian.

Modern provings

J. Sherr, M. Norland, N. Herrick, T. Rowe, L. Klein, R. Sankaran, P. Fraser, J. Shore, L. Schulz, A. Schadde, P. Tumminello, A. Gray, M. Thakar, Eberle & Richter, CCRH and J. Huenecke.

WHERE NEXT?

Find the right Synthesis for you.

Looking for a new package, checking an older edition or using a repertory on your phone? Start with the relevant guide.

Synthesis AdonisExplore the newer edition→RadarOpus packagesCompare current package contents and prices→OpusGo mobile appRead the current mobile-app guide→Ask for guidanceGet help with your edition or upgrade options→
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