N=157 peer-reviewed, placebo-controlled DB-RCTs of homeopathic treatment (up to and including 2022) Studies Excluded: Non-peer-reviewed journals and other non-academic sources; non-human studies; prophylaxis studies; cross-over design; single-blind trials. Positive (n=67) Aabel S, Laerum E, Dølvik S, Djupesland P (2000). Is homeopathic ‘immunotherapy’ effective? A double-blind, placebo-controlled trial with the isopathic remedy Betula 30c for patients […]