Tooth decay.
Contributors: National Institute of Dental Research (U.S.)
Series: Fact sheet; Fact sheet (National Institute of Dental Research (U.S.))
Publisher: National Institute of Dental Research
Published: 1987
Place of publication: [Bethesda, Md.]
Language: eng
Subjects: Teeth -- Care and hygiene.
Notes: Shipping list no : 87-683-P.