TY  - RPRT
TI  - Retinoic acid modifies mesodermal patterning in early Xenopus embryos.
AU  - A Ruiz i Altaba
AU  - T Jessell
PY  - 1991
DO  - 10.1101/gad.5.2.175
UR  - https://pubmed.ncbi.nlm.nih.gov/1671660/
ID  - 1671660
ER  -