The major Repertory work of these pioneer homeopaths has been fully integrated into Synthesis. The new information has been documented in a very transparent way.
A number of separate repertories, which can be used independently, accompany Synthesis 9. Most of this information has already been integrated into Synthesis as well.
Concepts help you to more easily find symptoms in Synthesis. Four new concept chapters bring thousands of new concepts and a greater ability to find physical, mental, pediatric and Latent Psora symptoms.