@inproceedings{inproceedingscd0409c2, title = {Assessment of the genetic status of balb-c mice bread in some institutions in sao paulo, sp, brazil}, author = {Massironi, S M G and Guimaraes, H M B and Miyamoto, A and Valero, V B}, year = {1990}, booktitle = {World Congress on Laboratory Animal Science} }