Authors: C R Stiller; N R StC Sinclair; S Abrahams; D McGirr; H Singh; W T Howson; R A Ulan Journal: N Engl J Med Date: 1976-04-29 Impact factor: 91.245
Authors: L Li; A Chang; M Naesens; N Kambham; J Waskerwitz; J Martin; C Wong; S Alexander; P Grimm; W Concepcion; O Salvatierra; M M Sarwal Journal: Am J Transplant Date: 2009-05-13 Impact factor: 8.086