R?i ro cho s?c kh?e: S?n ph?m không ??m b?o ch?t l??ng có th? ch?a các thành ph?n ??c h?i ho?c có ti?m n?ng gây h?i cho s?c kh?e.Lo?i thu?c ?i?u tr? COPD này th??ng ???c s? d?ng thông qua ?ng hít c?m tay ho?c máy phun s??ng.Ipratropium bromide có th? ???c ch? ??nh ?? ch?a tr? nh?ng tri?u ch?ng c?a b?nh ph?i t?c ngh?n m?n tính, hen suy?n

????????????????? ???????????????????????????????Findings: there is a Still left forearm AV fistula using a PTFE interposition graft. There is important stenosis > seventy five% in the inflow anastomosis concerning the vein as well as graft. There's extreme > seventy five% stenosis within the outflow forearm basilic vein.???????????????????????????