title: Immediate hemodynamic effects of gram-negative vs gram-positive bacteremia in man.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001158:Arteries; D001431:Bacteriological Techniques; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002302:Cardiac Output; D002496:Central Venous Pressure; D006339:Heart Rate; D006439:Hemodynamics; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications; D011446:Prospective Studies; D018805:Sepsis / Q000209:etiology / Q000382:microbiology / Q000503:physiopathology*; D012773:Shock, Surgical / Q000503:physiopathology; D014566:Urogenital System / Q000601:surgery; D014567:Urography / Q000009:adverse effects; D014655:Vascular Resistance