Authors: D J Betteridge; P M Dodson; P N Durrington; E A Hughes; M F Laker; D P Nicholls; J A Rees; C A Seymour; G R Thompson; A F Winder Journal: Postgrad Med J Date: 1993-05 Impact factor: 2.401
Authors: Alpo Vuorio; Jaana Kuoppala; Petri T Kovanen; Steve E Humphries; Serena Tonstad; Albert Wiegman; Euridiki Drogari; Uma Ramaswami Journal: Cochrane Database Syst Rev Date: 2017-07-07