@misc{indiciaeb6f53e4f3fab, title = {Project 3000 by 2000: progress during tumultuous times.}, author = {W T Butler}, year = {1999}, doi = {10.1097/00001888-199904000-00008}, url = {https://pubmed.ncbi.nlm.nih.gov/10219194/}, note = {Source identifier: 10219194} }