Lelee Ndekọ vidiyo

Dr. Hardy Limeback na-ekwu banyere ọghọm dị na fluoridation mmiri. Kedu ihe kpatara oke mmụta ahụike ọha na eze eze jiri gbanwee obi ya.

Isi ihe 50 kpatara iji gbochie fluoridation. Paul Connett, PhD. Nkebi nke 1

Isi ihe 50 kpatara iji gbochie fluoridation. Paul Connett, PhD. Nkebi nke 2

Kedu ka nsi si dị fluoride? Really chọrọ n'ezie ịma? Phyllis Mullenix, PhD.IAOMT Las Vegas 2009

Nsí na adịghị ike nke fluoridation. David Kennedy, DDS.