Authors: R H Barbhaiya; C A Knupp; M Pfeffer; D Zaccardelli; G M Dukes; W Mattern; K A Pittman; L J Hak Journal: Antimicrob Agents Chemother Date: 1992-07 Impact factor: 5.191
Authors: A Heaton; R S Rodger; L Sellars; T H Goodship; K Fletcher; N Nikolakakis; M K Ward; R Wilkinson; D N Kerr Journal: Br Med J (Clin Res Ed) Date: 1986-10-11