 Wụga nọdịnaya Ngalaba Akụkọ Egwuregwu Ihe nkiri Nke ka ewuewu Akụkọ Egwuregwu Ihe nkiri Nke ka ewuewu Chronic Respiratory Disorders: Lee etu ị ga-esi gbalahụ Asthma, sleep apnea na ọrịa ngụ ndị ọzọ? 