TY - JOUR T1 - Expression of dorsal-ventral genes during early development of Rhynchosciara americana embryos JO - Brazilian Journal of Medical and Biological Research A1 - Carvalho, J.C. A1 - Rocha, D.N. A1 - Bruno, R.V. A1 - Vanario-Alonso, C.E. A1 - Abdelhay, E. SN - 0100-879X UL - 10.1590/S0100-879X2005000100005 VL - 38 Y1 - 2005 PB - Brasil ER -