Authors: L M Buja; A J Tofe; P V Kulkarni; A Mukherjee; R W Parkey; M D Francis; F J Bonte; J T Willerson Journal: J Clin Invest Date: 1977-09 Impact factor: 14.808
Authors: G O Matheson; D B Clement; D C McKenzie; J E Taunton; D R Lloyd-Smith; J G Macintyre Journal: Sports Med Date: 1987 Jan-Feb Impact factor: 11.136