was, well, think about it, talius, well, well, i know metal, and i studied chemistry at school, butready at the skleifosovsky institute they told me how serious it was, and at that moment it became scary. our information: thallium is an extremely toxic heavy metal, its compounds are classified as cumulative poisons, they accumulate symptoms during chronic poisoning. once in the human body, thallium affects the nervous system, the gastrointestinal tract of the kidneys, one of the symptoms of poisoning is hair loss. high doses are fatal to humans. thali gives clinical manifestations when directly accumulated in the body, when it... is not yet excreted in the urine, accumulates in the body, yeah, clinical manifestations are associated with an increase in its accumulative function, you know, they just call it a silent killer. it should be noted that there are no pronounced specific signs of waist poisoning, they are absent, then a person comes, he has some kind of numbness in the lower extremities, impaired motor function of the lower extremities, sometimes fatigue, that is, he may not