Effect of Dust on the Lungs.
Autor: | Sayers RR, Hayhurst ER, Lanza AJ, Sayers RR |
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Jazyk: | angličtina |
Zdroj: | American journal of public health and the nation's health [Am J Public Health Nations Health] 1930 Apr; Vol. 20 (4), pp. 368-79. |
DOI: | 10.2105/ajph.20.4.368 |
Databáze: | MEDLINE |
Externí odkaz: |