TY - ADVS AU - "JOHN, Jemmy Jerry;GIGI, Roshin Susan;TAKBOLAGH, Azan Piri and MICHAEL, George" TI - Evaluation of etiological factors and its relation to duration of hospital stay in acute exacerbations of copd patients U1 - 615 PB - RGUHS KW - None N1 - "acute ; assessment ; copd ; duration ; duslipidemia ; etiological ; Evaluation ; exacerbations ; factors ; factors, ; health ; hospital ; its ; life ; patients ; quality ; related ; relation ; risk ; stay ; to ; with"; Project ER -