Smallpox vaccination: history, application, side effects Active immunization, or vaccination, is one of the most effective methods of preventing infectious diseases. One ...
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Separating layer The separating layer is a special layer of thin-walled, loosely interconnected cells at the base of the leaf petiole. The presence of a separating layer ...
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Reaction to Homograft The immunological reaction of the recipient's body to tissue transplanted from an organism of the same species, but with a different genotype; inter ...
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Sexual or sexual abstinence (abstinence). In the sphere of sexual life, there are very different options for the level of sexual activity, determined primarily by individ ...
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Rickettsial diseases are a group of pathogens that are intermediate in size and complexity between viruses and bacteria. They parasitize the cells of insects and ticks an ...
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Gastroenterocolitis: symptoms, causes and treatment Gastroenterocolitis is an acute inflammatory disease that affects the stomach, small and large intestines. It can occu ...
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White Clay And Talc Mask: Cleansing And Tightening For Oily Skin Face masks made from natural ingredients have long established themselves as an effective skin care produ ...
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system. Additionally, magnetic resonance imaging (MRI) of the brain and spinal cord can be performed, which helps determine the presence of foci of inflammation and damag ...
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