TY  - RPRT
TI  - Developmental biology: first come, first served.
AU  - Rolf Zeller
AU  - Jacqueline Deschamps
PY  - 2002
DO  - 10.1038/420138a
UR  - https://pubmed.ncbi.nlm.nih.gov/12432375/
ID  - 12432375
ER  -