Asthma Spacer, chishandiso chinoshandura mutambo mukuchengeta kufema, chakagadzirirwa kushandura kurapwa kweasthma uye chisingaperi chinodzivirira pulmonary chirwere (COPD). Mudziyo uyu, uyo uri kuwana mukurumbira mumisika yemunyika nekunze, wanga uri pamberi pe ...
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