- 问题详情:Homeopathyistheoldestformofcomplementary(互补的)andalternativemedicinesfromEurope.It originated withtheGermanphysicianSamuelHahnemann(1755—1843).Hecameacrossthe cinchona,thebarkofaSouthAmericantreethatwasusedbythelocalpeopletotreatfevers.Am...
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