Последние добавленные видео:
تسمم-الزئبق
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1 year ago
2354 1 year ago 1:01تسمم الزئبق: كيف تحمي نفسك من آثاره؟
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1 year ago
246821 1 year ago 11:20ما لا تعرفة عن تسمم الزئبق و كيفية تجنبة و علاجة بطرق طبيعية
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7 years ago
15421338 7 years ago 14:28A Scientist Spilled 2 Drops Organic Mercury On Her Hand. This Is What Happened To Her Brain.
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3 years ago
108813 3 years ago 3:45Mercury Toxicity
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7 years ago
2330017 7 years ago 3:32What Happens If You Drink Mercury?
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5 years ago
54708 5 years ago 10:28Toxicology- Mercury Metallic Poisoning MADE EASY!
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1 year ago
3781 1 year ago 3:36تسمم الزئبق: كيف تحمي نفسك من آثاره؟
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2 years ago
16397 2 years ago 2:38Mercury Poisoning - Dr. Michelle McDade
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3 years ago
59489 3 years ago 1:56Amalgam (metal) fillings: Common symptoms of chronic mercury poisoning
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10 months ago
10410 10 months ago 7:30Mercury Alert! - Never Eat This Fish - Signs You Have Mercury Poisoning
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1 year ago
1265427 1 year ago 16:47A Woman Put Mercury Skin Cream On Her Face. This Is What Happened To Her Brain.
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7 years ago
1123 7 years ago 1:18مترجم تسمم الزئبق
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7 years ago
1916180 7 years ago 1:40What is Mercury Poisoning? | National Geographic
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1 year ago
95 1 year ago 1:01تسمم الزئبق
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1 year ago
351266 1 year ago 5:214 Skin Signs That Reveal Heavy Metal Toxicity
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5 years ago
33494 5 years ago 9:26١٣٢) اعراض تسمم الزئبق من التونة وحشوات الاسنان الفضية