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oligoelemento m; elemento traza; microelemento m; micronutrientes f | |||
micronutriente f; sustancia micronutritiva | |||
sustancia micronutriente |
micronutrient : 8 phrases in 4 subjects |
Food service and catering | 4 |
Health care | 1 |
Name of organization | 1 |
United Nations | 2 |