TY  - RPRT
TI  - Cell cycle and experimental pattern duplication in the chick wing during embryonic development.
AU  - J Cooke
AU  - D Summerbell
PY  - 1980
DO  - 10.1038/287697a0
UR  - https://pubmed.ncbi.nlm.nih.gov/7432487/
ID  - 7432487
ER  -