Detailed text transcripts for TV channel - DW - 20190215:09:34:00
The concentration of heavy metals program. this is how we determine that levels of the five heavy metals which shows. what was shocking. support was the hypothesis of the of our testing was that we will find contamination. but i did not expect to find contamination in. in that small sample size and also in the disused areas in the the. there is that im not directly involved with the next one ways to make a very clear causal relationship between each having to reach kind of. towards a health prob...
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