@misc{misc0095e16a, title = {Expression of Smad4 and Smad7, signalling mediators of TGF(beta) superfamily, in thyroid follicular cell lines}, author = {Cerutti, J. M. and Ebina, K. N. and Maciel, R M B and Kimura, Edna Teruko}, year = {2000}, booktitle = {International Thyroid Congress} }