TY - RPRT TI - Temporal and spatial protease nexin 1 expression during chick development. AU - M Rodríguez-Niedenführ AU - F Pröls AU - B Christ PY - 2003 DO - 10.1016/s1567-133x(03)00117-0 UR - https://pubmed.ncbi.nlm.nih.gov/12971994/ ID - 12971994 ER -