Eli Jones (1850–1933) was an American medical doctor who claimed to be able to treat cancer.
He then turned to eclectic medicine, which relied upon herbal extracts including those of the Native Americans, went back to school, graduated, and practiced eclectic medicine for another five years.
He decided to learn homeopathy, went back to school, and then practiced as a homeopath.
His Definite Medication proposed low dosage herbal extracts and engendered opposition from non-homeopaths.
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