@article{article981de4b3,
title   = {Tetrasomy 9p caused by idic (9) (pter q13 pter)},
author = {Cavalcanti, D P and Ferrari, I and Almeida, J C and Pina Neto, J M and Oliveira, José Alberto Mello de},
year = {1987},
journal   = {American Journal Medical Genetics}
}