TY - JOUR T1 - Early stages of notochord and floor plate development in the chick embryo defined by normal and induced expression of HNF-3 beta. JO - Dev Biol PY - 1995/08/01 AU - Ruiz i Altaba A AU - Placzek M AU - Baldassare M AU - Dodd J AU - Jessell TM ED - DO - DOI: 10.1006/dbio.1995.1216 VL - 170 IS - 2 SP - 299 EP - 313 Y2 - 2024/12/22 ER -