DIFFERENTIAL EXPRESSION OF TYPE IV COLLAGEN AND THYROGLOBULIN BY THYREOSTIMULIN HORMONE AND TUMOR-PROMOTING PHORBOL ESTERS IN PORCINE THYROID CELLS IN CULTURE G. Bellon, B. Haye, F. Antonicelli, C. Jacquemin and JP BorelReprod. Nutr. Dev., 29 Suppl. 1 (1989) 41DOI: https://doi.org/10.1051/rnd:19890772