@misc{indiciae9b4363764fcc, title = {Reducing VAP with 6 Sigma.}, author = {Debbie Simmons-Trau and Peter Cenek and Jane Counterman and Deb Hockenbury and Lisa Litwiller}, year = {2004}, doi = {10.1097/00006247-200406000-00013}, url = {https://pubmed.ncbi.nlm.nih.gov/15184747/}, note = {Source identifier: 15184747} }