@article{article, title = {{Sequential activation of HOX2 homeobox genes by retinoic acid in human embryonal carcinoma cells}}, publisher = {{Springer Science and Business Media LLC}}, url = {{}}, year = {{1990}}, month = {{8}}, author = {{Simeone A and Acampora D and Arcioni L and Andrews PW and Boncinelli E and Mavilio F}}, doi = {{10.1038/346763a0}}, volume = {{346}}, journal = {{Nature}}, issue = {{6286}}, pages = {{763-766}}, note = {{Accessed on 2025/04/10}}}