[Fees paid by insurance companies seen too low].
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Fees, Dental↗
Biomedical subjects
E Knellecken
Publications and source records attributed to E Knellecken.
[Caries prophylaxis with fluorides?].
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Adolescent↗
[Nutrition and caries].
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Cariogenic Agents↗
[The dentist compared with the business man and an attempt to reach a working economic basis for a dental practice].
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Dentistry↗