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Health, 23.11.2019 05:31 Kittylover65
Cleaning dirty needles prior to use prevent the spread of hiv. when using bleach, the user must rinse out all the blood first and then fill the needle and syringe with full-strength bleach three times for 10 to 20 seconds. true or false?
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Cleaning dirty needles prior to use prevent the spread of hiv. when using bleach, the user must rin...
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