| Autor: |
Cherniuk VI, Riabtseva VP, Shkliar NF, Meshcheriakov GV |
| Jazyk: |
ruština |
| Zdroj: |
Vrachebnoe delo [Vrach Delo] 1990 Feb (2), pp. 105-8. |
| Abstrakt: |
It was found that in sowing machine operators their work was class II hard (permissible conditions) and class III strenuous (grade I hazard). By air dust contamination their work corresponded to grade III hazard, by noise--to grade I hazard. The operators showed signs of functional overstrain of the central nervous and cardiovascular systems, the severity of which depended on the type of sowing machine and tractor. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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