Authors: K Inaba; T Masuda; M Miyama-Inaba; Y Aotsuka; F Kura; S Komatsubara; M Ido; S Muramatsu Journal: Immunology Date: 1982-11 Impact factor: 7.397
Authors: A G Geiser; J J Letterio; A B Kulkarni; S Karlsson; A B Roberts; M B Sporn Journal: Proc Natl Acad Sci U S A Date: 1993-11-01 Impact factor: 11.205