@misc{misc1dec4884, title = {Pma induction of tumorigenic potential in balb 3t3 mouse cells carrying the human ej-ras oncogene}, author = {Jensen, S. R and Armelin, Hugo Aguirre}, year = {1989}, booktitle = {ReuniĆ£o Anual da Sociedade Brasileira de Bioquimica e Biologia Molecular} }