Authors: A Adam; R Ciorbaru; J F Petit; E Lederer; L Chedid; A Lamensans; F Parant; M Parant; J P Rosselet; F M Berger Journal: Infect Immun Date: 1973-06 Impact factor: 3.441
Authors: D E Stewart-Tull; T Shimono; S Kotani; M Kato; Y Ogawa; Y Yamamura; T Koga; C M Pearson Journal: Immunology Date: 1975-07 Impact factor: 7.397