Comparison of Canadian versus United States emergency department visits for chronic obstructive pulmonary disease exacerbation

Rowe B.H.Cydulka R.K.CHU-LIN TSAIClark S.Sinclair D.Camargo C.A.2020-03-232020-03-2320081198-2241https://scholars.lib.ntu.edu.tw/handle/123456789/478127[SDGs]SDG3Comparison of Canadian versus United States emergency department visits for chronic obstructive pulmonary disease exacerbationjournal article10.1155/2008/696482188187832-s2.0-57349126327