title: Increases in B-type natriuretic peptide for detecting weaning-induced heart failure: hidden biases and methodologic flaws in an observational study.
authors: Yang
authors: Y
authors: Liu
authors: Lu-qing
authors: LQ
authors: Wei
mesh_terms: D005260:Female; D006333:Heart Failure / Q000150:complications*; D006801:Humans; D008297:Male; D045283:Natriuretic Agents / Q000097:blood*; D020097:Natriuretic Peptide, Brain / Q000097:blood*; D010446:Peptide Fragments / Q000097:blood*; D012131:Respiratory Insufficiency / Q000175:diagnosis* / Q000209:etiology*; D015300:Ventilator Weaning / Q000592:standards*
chemical_list: D045283:Natriuretic Agents; D010446:Peptide Fragments; D020097:Natriuretic Peptide, Brain