RT Journal Article SR Electronic T1 Gram-negative bacteremia; variable clinical course and useful prognostic factors JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 15 OP 32 VO 42 IS 1 A1 Martin C. McHenry A1 Thomas L. Gavan A1 William A. Hawk A1 Carol Ma A1 J. N. Berrettoni YR 1975 UL http://www.ccjm.org/content/42/1/15.abstract AB