This text is missing some spaces, please add them: Often,thesesystemshaveevolvedapartfromandearlierthantheconventionalmedicalapproachusedintheUnitedStates.ExamplesofalternativemedicalsystemsthathavedevelopedinWesternculturesincludehomeopathicmedicineandnaturopathicmedicine.
Often, these systems have evolved apart from and earlier than the conventional medical approach used in the United States. Examples of alternative medical systems that have developed in Western cultures include homeopathic medicine and naturopathic medicine.