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...Acute and critical care august https doi org acc pissn eissn association of nutrition risk screening malnutrition universal tool with covid severity in hospitalized patients iran ghazaleh eslamian sohrab sali mansour babaei karim parastouei dorsa arman moghadam department cellular molecular faculty food technology national research institute shahid beheshti university medical sciences tehran health center life style baqiyatallah management school technologies science branch islamic azad background affects normal body function is associated disease original article mortality due to the high prevalence reported coronavirus current study examined between adult received december methods this prospective observational verified by revised february real time polymerase chain reaction test chest computed tomography were recruited from accepted march those admitted a hospital determine intensity corresponding author categorized into four groups assessment was based on must score nrs an ordinal ...