Authors: J I Tokars; D M Bell; D H Culver; R Marcus; M H Mendelson; E P Sloan; B F Farber; D Fligner; M E Chamberland; P S McKibben Journal: JAMA Date: 1992-06-03 Impact factor: 56.272
Authors: C Ciesielski; D Marianos; C Y Ou; R Dumbaugh; J Witte; R Berkelman; B Gooch; G Myers; C C Luo; G Schochetman Journal: Ann Intern Med Date: 1992-05-15 Impact factor: 25.391