Odwala ambiri omwe ali ndi matenda osachiritsika a m'mapapo (COPD) amalandila chithandizo cha okosijeni kunyumba kuti awonetsetse kuti minofu ya m'thupi imakhala ndi okosijeni, kuti mapapu agwire bwino ntchito, zomwe zingapangitse kupulumuka komanso moyo wabwino wa odwala COPD.Chithandizo cha okosijeni chakunyumba chimagwiritsidwa ntchito kwambiri m'mabanja ...
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