@misc{indiciaeba802dd037a6, title = {Expression of the helix-loop-helix factor Id during mouse embryonic development.}, author = {S M Evans and T X O'Brien}, year = {1993}, doi = {10.1006/dbio.1993.1258}, url = {https://pubmed.ncbi.nlm.nih.gov/8405673/}, note = {Source identifier: 8405673} }