@misc{indiciaea1931d4cfa71, title = {Minimum tissue size required for hydra regeneration.}, author = {H Shimizu and Y Sawada and T Sugiyama}, year = {1993}, doi = {10.1006/dbio.1993.1028}, url = {https://pubmed.ncbi.nlm.nih.gov/8432387/}, note = {Source identifier: 8432387} }