TY - RPRT TI - A changing morphogen gradient is interpreted by continuous transduction flow. AU - P-Y Bourillot AU - N Garrett AU - J B Gurdon PY - 2002 DO - 10.1242/dev.129.9.2167 UR - https://pubmed.ncbi.nlm.nih.gov/11959826/ ID - 11959826 ER -