@misc{indiciaebf71ce2803b1, title = {Proactive safety surveillance.}, author = {E A Bortnichak and R P Wise and M E Salive and H H Tilson}, year = {2001}, doi = {10.1002/pds.587}, url = {https://pubmed.ncbi.nlm.nih.gov/11501330/}, note = {Source identifier: 11501330} }