Ihe ndị na-ebute ya bụ; Ọrịa shuga inwe ogwodo akpịrị buru ibu nke nwere ike ime ka ọwa akpịrị mmadụ kpaa akpa Ọbara mgbalielu Ịṅụ anwụrụ Oke azụzụ Ọrịa shuga Ọrịa ngụ a na-ebute n'ọrụ Ebe foto si, Getty Images Nkọwa foto, Onye na-arụ ebe a na-egwupoụta kolu, ọlaedo nakwa ọnatarachi ndị zọ nwere ike ibido rịawa asthma maọbụ ọrịa ngụ ndị ọzọ E nwere ọrịa ngụ a na-ebutekarị n'ọrụ nke Bekee kpọrọ "Occupational lung diseases".
