TY  - RPRT
TI  - Asymmetric and node-specific nodal expression patterns are controlled by two distinct cis-acting regulatory elements.
AU  - D P Norris
AU  - E J Robertson
PY  - 1999
DO  - 10.1101/gad.13.12.1575
UR  - https://pubmed.ncbi.nlm.nih.gov/10385626/
ID  - 10385626
ER  -