@misc{indiciaeda4c9a351797, title = {Activin A: a commitment factor in erythroid differentiation.}, author = {M Shiozaki and M Kosaka and Y Eto}, year = {1998}, doi = {10.1006/bbrc.1997.8020}, url = {https://pubmed.ncbi.nlm.nih.gov/9464268/}, note = {Source identifier: 9464268} }