Dr$.$ T used an example of mislabeled drugs at $6$ per $200,000.$ This is an example of O Defects per million Six Sigma O Lean $\backslash$Omicron $\backslash$Tau $\backslash$Omicron $\backslash$Mu Dr$.$ T used an example of mislabeled drugs at $6$ per $200,000.$ This is an example of Defects per million Six Sigma Lean TQM