Direct mail dental motivation of parents of three-year-old children.
| Autor: | STADT ZM, BLUM HL, KENT GW, FLETCHER E, KEYES G, FROST LA |
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| Jazyk: | angličtina |
| Zdroj: | American journal of public health and the nation's health [Am J Public Health Nations Health] 1963 Apr; Vol. 53, pp. 572-81. |
| DOI: | 10.2105/ajph.53.4.572 |
| Databáze: | MEDLINE |
| Externí odkaz: |
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