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by bzmrgonz
1263 days ago
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Very thorough ELI5, thank you. I wonder how difficult/expensive it is to test for IgG4? I ask because I do routine 7 day water fast every 3 months, and in theory, the body is suppose to repair and expel foreign substances. More importantly, it is also suppose to renew the immune system. I'd like to test the amount of IgG4 in my body. |
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