RT @tdbrothers: @JonGiftosMD @jabarocas @gregggonsalves @tony_breu Lots of considerations re: which filter is best, but 0.2um cotton filter…
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@JonGiftosMD @jabarocas @gregggonsalves @tony_breu Lots of considerations re: which filter is best, but 0.2um cotton filter likely way safer than cotton ball https://t.co/vB4wQNOww0 https://t.co/JcVQiCbM01 https://t.co/9CqaNilr7T https://t.co/DrTbJf2VJ
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Filter of choice: filtration method preference among injecting drug users http://t.co/GWtMoEXd PDF http://t.co/88xuA23r #IDU
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Filter of choice: filtration method preference among injecting drug users http://t.co/EBL5dzk1 PDF http://t.co/nCUEppot #IDU