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Lessons
5 lessons • 1h 7m
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Chemicals in Medicine: Antiseptics, Disinfectants, Analgesics, Antipyretics, Antacids, Antimalarials
12m 59s
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Chemicals in medicine: Tranquilizers, Anaesthetics, Antibiotics
14m 58s
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Chemicals in medicine: Sulpha drugs, Antihistamine, Antifertility, Antimicrobials
11m 03s
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Chemicals in food: Artificial Sweetening Agents & Food Preservatives
14m 17s
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Cleansing Agents: Soaps & Detergents
14m 37s