@misc{misc51d78b2f, title = {Molecular cytogenetic analysis of a ring chromosome 15}, author = {Pereira-Martins, S. R. and Martelli, Lucia Regina and Mello, D G and Bassi, C L and Machado, M L and Salles, M A A and Ramos, Ester Silveira}, year = {1998}, booktitle = {Annual Meeting of the American Society of Human Genetics} }