Authors: M P Andersen; P Bechsgaard; J Frederiksen; D A Hansen; H J Jürgensen; B Nielsen; F Pedersen; O Pedersen-Bjergaard; S L Rasmussen Journal: Lancet Date: 1979-10-27 Impact factor: 79.321
Authors: A Hjalmarson; D Elmfeldt; J Herlitz; S Holmberg; I Málek; G Nyberg; L Rydén; K Swedberg; A Vedin; F Waagstein; A Waldenström; J Waldenström; H Wedel; L Wilhelmsen; C Wilhelmsson Journal: Lancet Date: 1981-10-17 Impact factor: 79.321