Apples and the teeth--"nature's toothbrush" reappraised. [electronic resource]

Apples and the teeth--"nature's toothbrush" reappraised. [electronic resource] — Apr 1977

النشر
Apr 1977
الوصف
1116 p.
الموضوعات
Arachis؛ Cheese؛ Child؛ Dental Caries؛ Fruit؛ Gingivitis؛ Humans؛ Hydrogen-Ion Concentration