TY - RPRT TI - Xenopus mesoderm induction: evidence for early size control and partial autonomy for pattern development by onset of gastrulation. AU - J Cooke PY - 1989 DO - 10.1242/dev.106.3.519 UR - https://pubmed.ncbi.nlm.nih.gov/2598823/ ID - 2598823 ER -