Authors: H C Siewertsen; H H Peter; J R Kalden; J Wysk; G Eckert; S Oehl; U W Schäfer; H Deicher Journal: Clin Exp Immunol Date: 1978-06 Impact factor: 4.330
Authors: C Perreault; M Gyger; J Boileau; Y Bonny; S Cousineau; M Lacombe; R Lavallee; E Tawil; G D'Angelo Journal: Can Med Assoc J Date: 1983-11-01 Impact factor: 8.262