Bibliography: Bibliography of Benefits of the Use of Comfrey
NOTE: This thesis contains references to Comfrey in Dr. Christopher formulas. Due to requirements by the FDA and FTC, Comfrey has been removed from all Dr. Christopher internal formulas.
Comfrey Thesis
The Benefits Of The Use Of Comfrey (Symphytum Officinale) In Herbal Preparations
by Stacy Brittain, Master Herbalist Graduate of The School of Natural Healing