This is a "connection" page, showing publications co-authored by Urvashi Vaid and Walter Kraft.
Vaid U, Singer E, Marhefka GD, Kraft WK, Baram M. Poor positive predictive value of McConnell's sign on transthoracic echocardiography for the diagnosis of acute pulmonary embolism. Hosp Pract (1995). 2013 Aug; 41(3):23-7.
Cavallazzi R, Awe OO, Vasu TS, Hirani A, Vaid U, Leiby BE, Kraft WK, Kane GC. Model for End-Stage Liver Disease score for predicting outcome in critically ill medical patients with liver cirrhosis. J Crit Care. 2012 Aug; 27(4):424.e1-6.