Iatrochemistry
![Frontispiece to Thomas Willis' 1663 book](/Images/godic/202501/19/Thomas_Willis_-_Diatribae_duae_medico-philosophicae_-_quarum_prior_agit_de_fermentatione_4430011502_0cec24863c_o5940.jpg")
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Iatrochemistry (or chemical medicine) is a branch of both chemistry and medicine. The word "iatro" was the Greek word for "physician" or "medicine." Having its roots in alchemy, iatrochemistry seeks to provide chemical solutions to diseases and medical ailments.