@misc{indiciae9aa0883f5796, title = {Extracellular proteases and embryonic pattern formation.}, author = {P M Hecht and K V Anderson}, year = {1992}, doi = {10.1016/0962-8924(92)90246-j}, url = {https://pubmed.ncbi.nlm.nih.gov/14731500/}, note = {Source identifier: 14731500} }