Authors: P A Chandraratna; M Nanna; C McKay; A Nimalasuriya; R Swinney; U Elkayam; S H Rahimtoola Journal: Am J Cardiol Date: 1984-01-01 Impact factor: 2.778
Authors: A E Russell; S A Smith; M J West; P E Aylward; R J McRitchie; R M Hassam; R B Minson; L M Wing; J P Chalmers Journal: Br Heart J Date: 1990-03