RT Journal Article SR Electronic T1 Medical Informatics: Where Are We in 2002? JF Ochsner Journal JO Ochsner J FD O. P. Jindal Global University SP 71 OP 77 VO 4 IS 2 A1 Witherspoon, Lynn R. YR 2002 UL http://www.ochsnerjournal.org/content/4/2/71.abstract AB