@misc{indiciae533bac9b7c49, title = {Cortisone influences developing collaterals. 1. A morphologic study.}, author = {J Schaper and M Borgers and R Xhonneux and W Schaper}, year = {1973}, doi = {10.1007/bf00548700}, url = {https://pubmed.ncbi.nlm.nih.gov/4204209/}, note = {Source identifier: 4204209} }